Cast & crew
What Is to Be Done? (1972)
Directed by Raúl Ruiz, Nina Serrano, Saul Landau
Cast
| Aníbal Reyna | Vallejo |
| Sandra Archer | McCloud |
| Gabriel Pena | Pepe |
| Richard Stahl | Martin |
| Jorge Yáñez | Padre Amaro |
| Luis Alarcón | Alarcon, Sandle |
| Sergio Bravo | Kidnapper |
| Mónica Echeverría | Irene |
| Fernando Rosas | Immigration Offical |
Crew
| Gustavo Morris | Director of Photography |
| Bárbara Margoulis | Production Accountant |
| Saul Landau | Producer |
| James Becket | Producer |
| Raúl Ruiz | Director |
| Nina Serrano | Director |
| Saul Landau | Director |
| Country Joe McDonald | Music |
| Bill Yahraus | Editor |