William Monaghan

William Monaghan is an actor, known for Starforce (2000), The '70s (2000) and Buffy the Vampire Slayer (1997).

William Monaghan's FILMOGRAPHY

All as Actor (39)

The Practice - Season 8

Buffy the Vampire Slayer - Season 5

Buffy the Vampire Slayer - Season 7

Felicity - Season 2

The Drew Carey Show - Season 7

The Practice - Season 6

Party of Five - Season 4

The Drew Carey Show - Season 2

The Drew Carey Show - Season 9

Felicity - Season 4

The Practice - Season 5

Party of Five - Season 2

Party of Five - Season 3

Felicity - Season 3

The Practice - Season 2

The Drew Carey Show - Season 1

The Drew Carey Show - Season 5

The Practice - Season 7

Felicity - Season 1

Buffy the Vampire Slayer - Season 2

Party of Five - Season 6

Profiler - Season 4

Party of Five - Season 1

The Drew Carey Show - Season 8

Buffy the Vampire Slayer - Season 4

Buffy the Vampire Slayer - Season 1

William Monaghan'S roles

Dr. Gregory