Former South African President Nelson Mandela (C) poses with actor Presley Chwenneyagae (L) and director Gavin Hood during a visit by the cast of the Oscar winning film "Tsotsi" at his home in Cape Town March 16, 2006. "Tsotsi" won for Best Foreign Film and is the first South African film to receive the award. REUTERS/Mike Hutchings 

Former South African President Nelson Mandela (2nd L) poses with actor Presley Chwenneyagae (L), actress Terry Pheto (R) and the director Gavin Hood of the Oscar winning film "Tsotsi" at his home in Cape Town March 16, 2006. "Tsotsi" won for Best Foreign Film and is the first South African film to receive the award. REUTERS/Mike Hutchings 

South African film director Gavin Hood (L) and actors Presley Chwenneyagae (C) and Terry Pheto pose with the Oscar they won for Best Foreign Film on arrival at Johannesburg airport, March 12 2006 .Their film movie "Tsotsi" is the first South African film to receive the award. REUTERS/Antony Kaminju 

Stars of the South African film "Tsotsi" (L-R) Kenneth Nkosi, Presley Chweneyagae, Terry Phetto and Zenzo Ngqobe celebrate in Johannesburg, South Africa on January 31, 2006 as the film gets nominated for the "Best Foreign Film" category for the Academy Awards. REUTERS/Antony Kaminju 

Stars of the South African film "Tsotsi" (L-R) Kenneth Nkosi, Presley Chweneyagae, Terry Phetto and Zenzo Ngqobe celebrate in Johannesburg, South Africa on January 31, 2006 as the film gets nominated for the "Best Foreign Film" category for the Academy Awards. REUTERS/Antony Kaminju