William Monaghan is known for Buffy the Vampire Slayer (1997), Felicity (1998) and Starforce (2000).
Buffy the Vampire Slayer
1997 · Dr. Gregory
The Practice
1997 · Attorney Larson
The Drew Carey Show
1995 · Doctor
Party of Five
1994 · Uncle Bert
Felicity
1998 · Mr. Rogalsky
Profiler
1996 · Harrison Vinge
Action
1999 · Bernie Beckerman
Starforce
2000 · McDuffy
