Liam O'Brien, a one-time poet, cartoonist and labor organizer who was such an immediate success when he tried his hand at writing that he went on to a long career as a Hollywood writer and television producer
| Movie | The Great Impostor | 1960 |
| Movie | Rex Harrison Presents Stories of Love | 1974 |
| Episode |
Ironside The People Against Judge McIntire |
1970 |
| Episode |
The Awakening Land Part III: The Town |
1978 |
| Episode |
Today's FBI Surfacing |
1982 |
| Episode |
Today's FBI Kidnap |
1982 |
| Episode |
Today's FBI Tapper |
1982 |
| Movie | Of Men and Music | 1951 |
| Episode |
Police Story Nightmare on a Sunday Morning |
1977 |
| Movie | The Redhead and The Cowboy | 1951 |
| Movie | The Remarkable Mr. Pennypacker | 1959 |
| Movie | Diplomatic Courier | 1952 |
| Movie | Young at Heart | 1954 |
| Movie | Here Comes the Groom | 1951 |
| Movie | The Devil at 4 O'Clock | 1961 |
| Movie | Trapeze | 1956 |