Behind the camera
- 1997Earth: Final ConflictDirector3 ep.
- 1997Stargate SG-1Director10 ep.
- 1996The SentinelDirector9 ep.
- 1985MacGyverDirector, Director of Photography61 ep.
- 1980Magnum, P.I.Director of Photography63 ep.
Also known as: Bill Gereghty · William F. Gereghty