Actor Verne Troyer arrives on the red carpet at the Muhammad Ali Celebrity Fight Night Awards XIX in Phoenix, Arizona March 23, 2013. The charity event is held in honor of Muhammad Ali's fight to find a cure for Parkinson's disease, according to the organisers. Picture taken March 23, 2013. REUTERS/Ralph Freso (UNITED STATES)

Actor Verne Troyer arrives on the red carpet at the Muhammad Ali Celebrity Fight Night Awards XIX in Phoenix, Arizona March 23, 2013. The charity event is held in honor of Muhammad Ali's fight to find a cure for Parkinson's disease, according to the organisers. Picture taken March 23, 2013. REUTERS/Ralph Freso (UNITED STATES)

Actor Verne Troyer arrives at the Muhammad Ali's Celebrity Fight Night XVIII at the JW Marriott Desert Ridge Resort & Spa in Phoenix, Arizona March 24, 2012.

REUTERS/Laura Segall (UNITED STATES - Tags: SPORT BOXING ENTERTAINMENT)

Actor Verne Troyer arrives at the "Spy Kids: All the Time in the World in 4D" premiere in Los Angeles, California July 31, 2011. REUTERS/Gus Ruelas (UNITED STATES - Tags: ENTERTAINMENT)

Actor Verne Troyer arrives at the 2011 ESPY Awards in Los Angeles, California, July 13, 2011. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT ENTERTAINMENT)

Actor Verne Troyer arrives at the world premiere of the film "Zookeeper" in Los Angeles July 6, 2011. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)

Actor Verne Troyer uses a motorized chair as he arrives at the world premiere of the film "Zookeeper" in Los Angeles July 6, 2011. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)

Actor Verne Troyer arrives at the Muhammad Ali Celebrity Fight Night awards banquet in Scottsdale, Arizona, March 19, 2011. The event raises money for the Muhammad Ali Parkinson Center and other charities. REUTERS/Joshua Lott (UNITED STATES - Tags: ENTERTAINMENT HEALTH SPORT SOCIETY)

Cast member Verne Troyer poses at a gala screening of "The Imaginarium of Doctor Parnassus" at the Grauman's Chinese theatre in Hollywood, California November 2, 2009. REUTERS/Mario Anzuoni (UNITED STATES ENTERTAINMENT)

Actor Verne Troyer poses for photographers as he arrives for the British premiere of "The Imaginarium of Doctor Parnassus" at Leicester Square in London October 6, 2009. REUTERS/Tal Cohen (BRITAIN ENTERTAINMENT SOCIETY)

Actor Verne Troyer poses for photographers as he arrives for the British premiere of "The Imaginarium of Doctor Parnassus" at Leicester Square in London October 6, 2009. REUTERS/Tal Cohen (BRITAIN ENTERTAINMENT SOCIETY)

Actor Verne Troyer poses for photographers as he arrives for the British premiere of "The Imaginarium of Doctor Parnassus" at Leicester Square in London October 6, 2009. REUTERS/Tal Cohen (BRITAIN ENTERTAINMENT SOCIETY)

Actor Verne Troyer arrives for the "The Imaginarium of Doctor Parnassus" film screening during the 34th Toronto International Film Festival September 18, 2009. The festival runs from September 10-19. REUTERS/Mark Blinch (CANADA ENTERTAINMENT)

Actor Verne Troyer arrives for the "The Imaginarium of Doctor Parnassus" film screening during the 34th Toronto International Film Festival September 18, 2009. The festival runs from September 10-19. REUTERS/Mark Blinch (CANADA ENTERTAINMENT)

Actor Verne Troyer arrives for the "The Imaginarium of Doctor Parnassus" film screening during the 34th Toronto International Film Festival September 18, 2009. The festival runs from September 10-19. REUTERS/Mark Blinch (CANADA ENTERTAINMENT)

Actor Verne Troyer arrives for the "The Imaginarium of Doctor Parnassus" film screening during the 34th Toronto International Film Festival September 18, 2009. The festival runs from September 10-19. REUTERS/Mark Blinch (CANADA ENTERTAINMENT)

Actor Verne Troyer arrives for the "The Imaginarium of Doctor Parnassus" film screening during the 34th Toronto International Film Festival September 18, 2009. The festival runs from September 10-19. REUTERS/Mark Blinch (CANADA ENTERTAINMENT)

Director Terry Gilliam (C) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT) BEST QUALITY AVAILABLE

Director Terry Gilliam (2nd R) leaves with cast members (L to R) Victor Hadida, Amy Gilliam, Samuel Hadida,Verne Troyer, Lily Cole and Andrew Garfield after the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Director Terry Gilliam (R) leaves with cast members (L to R) Victor Hadida, Amy Gilliam, Samuel Hadida, Verne Troyer and Lily Cole after the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Director Terry Gilliam (2nd R) leaves with cast members (L to R) Victor Hadida, Amy Gilliam, Samuel Hadida, Verne Troyer, Lily Cole and Andrew Garfield for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Christian Hartmann (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd R) arrives on the red carpet with cast members (L-R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida, for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Christian Hartmann (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Christian Hartmann (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Christian Hartmann (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd R) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida, for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Christian Hartmann (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Director Terry Gilliam (L) arrives on the red carpet with cast members (2nd L to R) Andrew Garfield, Verne Troyer and Amy Gilliam for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT)

Cast member Verne Troyer arrives for the screening of the film "The imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd L) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd L) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd L) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Director Terry Gilliam (4th R) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole,Amy Gilliam, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida, for the screening of the film "The imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd L) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Director Terry Gilliam (R) arrives on the red carpet with cast members Lily Cole (L) and Verne Troyer for the screening of the film "The imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT)

Director Terry Gilliam (C) arrives on the red carpet with cast members (L to R) Samuel Hadida, Lily Cole, Verne Troyer, Andrew Garfield, Amy Gilliam and Victor Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT) FOR BEST QUALITY AVAILABLE SEE GM1E57S1RZU01

Director Terry Gilliam (2nd R) arrives on the red carpet with cast members (L to R) Victor Hadida, Amy Gilliam, Verne Troyer, Lily Cole, Andrew Garfield and Samuel Hadida for the screening of the film "The imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Director Terry Gilliam (2nd R) arrives on the red carpet with cast members (L to R) Victor Hadida, Amy Gilliam, Verne Troyer, Lily Cole, Andrew Garfield and Samuel Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd R) arrives on the red carpet with cast members (L to R) Victor Hadida, Amy Gilliam, Verne Troyer, Lily Cole, Andrew Garfield and Samuel Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Director Terry Gilliam (3rd R) arrives on the red carpet with cast members (L to R) Victor Hadida, Amy Gilliam, Verne Troyer, Lily Cole, Andrew Garfield and Samuel Hadida for the screening of the film "The Imaginarium of Doctor Parnassus" out of competition at the 62nd Cannes Film Festival May 22, 2009. Twenty films compete for the prestigious Palme d'Or which will be awarded on May 24. REUTERS/Regis Duvignau (FRANCE ENTERTAINMENT IMAGES OF THE DAY)

Director Terry Gilliam (R) poses with cast member Verne Troyer during a photocall for the film "The imaginarium of Doctor Parnassus" at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Director Terry Gilliam (R) poses with cast members Lily Cole (L) and Verne Troyer during a photocall for the film "The imaginarium of Doctor Parnassus" at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer poses during a photocall for the film "The imaginarium of Doctor Parnassus" by director Terry Gilliam at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT HEADSHOT)

Cast member Verne Troyer attends a news conference for the film "The Imaginarium Of Doctor Parnassus" by director Terry Gilliam at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Jean-Paul Pelissier (FRANCE ENTERTAINMENT)

Cast member Verne Troyer attends a news conference for the film "The Imaginarium Of Doctor Parnassus" by director Terry Gilliam at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Jean-Paul Pelissier (FRANCE ENTERTAINMENT)

Director Terry Gilliam (2nd L) poses with cast members Verne Troyer (C), Lily Cole (R) and Andrew Garfield during a photocall for his film "The imaginarium of Doctor Parnassus" at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Director Terry Gilliam (2nd R) poses with cast members (L to R) Lily Cole, Verne Troyer and Andrew Garfield during a photocall for the film "The imaginarium of Doctor Parnassus" at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Cast member Verne Troyer poses during a photocall for the film "The imaginarium of Doctor Parnassus" by director Terry Gilliam at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT IMAGES OF THE DAY)

Director Terry Gilliam (L) poses with cast member Verne Troyer during a photocall for his film "The imaginarium of Doctor Parnassus" at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)

Director Terry Gilliam (L) poses with cast member Verne Troyer during a photocall for the film "The imaginarium of Doctor Parnassus" at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Vincent Kessler (FRANCE ENTERTAINMENT)

Director Terry Gilliam (L) poses with cast member Verne Troyer during a photocall for his film "The imaginarium of Doctor Parnassus" at the 62nd Cannes Film Festival May 22, 2009. REUTERS/Eric Gaillard (FRANCE ENTERTAINMENT)