Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Misión Imposible | 1996 | |
| Writer | Misión Imposible 2 | 2000 | |
| Writer | Armageddon | 1998 | |
| Writer | Bonnie y Clyde | 1967 | |
| Writer | Chinatown | 1974 | |
| Writer | Días de trueno | 1990 | |
| Writer | La tapadera | 1993 | |
| Writer | Marea roja | 1995 | |
| Writer | Greystoke: La leyenda de Tarzán | 1984 | |
| Writer | Frenético | 1988 | |
| Writer | Orca, la ballena asesina | 1977 | |
| Director | Conexión Tequila | 1988 | |
| Writer | Conexión Tequila | 1988 | |
| Actor | El cazachicas | 1987 | Stan |
| Writer | El último deber | 1973 | |
| Writer | Pregúntale al viento | 2006 | |
| Director | Pregúntale al viento | 2006 | |
| Writer | Los dos Jakes | 1990 | |
| Writer | Shampoo | 1975 | |
| Writer | Yakuza | 1974 | |
| Director | Personal Best | 1982 | |
| Writer | Personal Best | 1982 | |
| Writer | Un asunto de amor | 1994 | |
| Writer | 8 millones de maneras de morir | 1986 | |
| Writer | La tumba de Ligeia | 1964 | |
| Director | Without Limits | 1998 | |
| Writer | Without Limits | 1998 | |
| Actor | El asesino del Zodíaco | 1971 | Man in Bar #3 (as Robert Tubin) |
| Actor | El monstruo del mar encantado | 1961 | Sparks Moran / Agent XK150 / Narrator |
| Writer | Villa cabalga | 1968 |