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Birthday
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Place of Birth
We don't have a biography for Greg Callahan.
Frasier
Murder, She Wrote
Married... with Children
The O.C.
The West Wing
Full House
Crossing Jordan
Airwolf
2014
Default
as Saltzman
2005
Partner(s)
as Jameson
2000
Alien Fury: Countdown to Invasion
as Secretary of Defense
1998
Godzilla
as the Governor
Shadow of Doubt
as Judge Nathan
