Nenhuma biografia disponível.
| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1999 | O Vento Será Tua Herança | Screenplay | |
| 1986 | The Defiant Ones | Story | |
| 1970 | O Império dos Homens Maus | Screenplay | |
| 1960 | O Vento Será Tua Herança | Screenplay | |
| 1958 | O Maior Ódio de Um Homem | Screenplay | |
| 1958 | Acorrentados | Writer | |
| 1958 | Swiss Family Robinson: Lost in the Jungle | Screenplay | |
| 1957 | Matar para Viver | Screenplay | |
| 1957 | Matar para Viver | Story | |
| 1955 | O Monstro do Mar Revolto | Screenplay | |
| 1950 | Customs Agent | Story | |
| 1948 | Black Eagle | Screenplay | |
| 1948 | Thunderhoof | Screenplay | |
| 1946 | Dangerous Business | Screenplay | |
| 1946 | O Transviado | Screenplay | |
| 1944 | Music in Manhattan | Story | |
| 1944 | She's a Soldier Too | Story | |
| 1943 | Good Luck, Mr. Yates | Story |