Greg Callahan
Biography of Greg Callahan is currently unavailable from our data sources.
also starring Greg Callahan
Godzilla
As the Governor
Shadow of Doubt
As Judge Nathan
Default
As Saltzman
Alien Fury: Countdown to Invasion
As Secretary of Defense
The Visitor
As NSA General
Married... with Children
As Bank President
Frasier
As Rev. Franklin
Airwolf
As Dr. Gastner
Full House
As Mr. Benton
Samantha Who?
As Fake Dad
The West Wing
As Man
Murder, She Wrote
As Edward Delaney
The O.C.
As Plainclothes Cop
Crossing Jordan
As Mr. Montgomery