Known For
| Birth Location | |
|---|---|
| Born |
Movies
Endless Night
as Broker
1972
The Raging Tide
as Spade-Face (uncredited)
1951
Storm Warning
as Townsman (uncredited)
1951
The Fargo Phantom
as Agent (as Robert O'Neil)
1950
1949
Tap Roots
as Cropper (uncredited)
1948
Robert A. O'Neil hasn't worked on any movies or TV shows