 | Un minuto de silencio (2013) als Lui-même |
 | Television: The Enchanted Mirror (1981) als Himself |
 | Breaking Point Writer |
 | The Day the Bubble Burst Producer |
| | The Day the Bubble Burst Writer |
 | F.D.R.: The Last Year Teleplay |
 | The Silence Writer |
 | The Missiles of October Writer |
 | Soylent Green Screenplay |
 | Pueblo Writer |
 | Skyjacked Screenplay |
 | Welcome Home, Johnny Bristol Writer |