Cliff DeYoung

We don't have a biography for Cliff DeYoung yet. Hang in there, or go ahead and contribute one.

Known For

Credits

Cast Credits

The Unit (2006)
Guest starring as C.O.S
Grey's Anatomy (2005)
Guest starring as Phil Loomis (2 episodes)
Threshold (2005)
Guest starring as Charlie Miller
10-8 (2003)
Guest starring as Wilgis
CSI: Crime Scene Investigation (2000)
Guest starring as Mr. Del Negro
The Magnificent Seven (1998)
Guest starring as Sheriff Quince
Relativity (1996)
Starring as David Lukens
The Pretender (1996)
Guest starring as Dr. Samson Dane
The X-Files (1993)
Guest starring as Mr. Jay Nemman
  • Episode 1x01: Pilot (Sep 10, 1993)
Star Trek: Deep Space Nine (1993)
Guest starring as Croden
  • Episode 1x12: Vortex (Apr 18, 1993)
Melrose Place (1992)
Guest starring as Dr. George Larner (3 episodes)
North and South (1985)
Starring as Gettys
Murder, She Wrote (1984)
Guest starring as Father Patrick Francis
Sunshine (1975)
Starring as Sam Hayden (13 episodes)