How old was Greg Callahan in…

Acting Roles

Crew Roles

Movies (Acting Roles)

Sorted by Release Date

Default

Greg Callahan was

? in Default

as 'Saltzman'.

Fri, Oct 17 2014

Alien Fury: Countdown to Invasion

Greg Callahan was

? in Alien Fury: Countdown to Invasion

as 'Secretary of Defense'.

Fri, Apr 21 2000

Godzilla

Greg Callahan was

? in Godzilla

as 'the Governor'.

Wed, May 20 1998

Shadow of Doubt

Greg Callahan was

? in Shadow of Doubt

as 'Judge Nathan'.

Thu, Apr 09 1998

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Samantha Who?

Greg Callahan was

? in Samantha Who?

as 'Fake Dad'.

First Air Date
Mon, Oct 15 2007

The O.C.

Greg Callahan was

? in The O.C.

as 'Plainclothes Cop'.

First Air Date
Tue, Aug 05 2003

Crossing Jordan

Greg Callahan was

? in Crossing Jordan

as 'Mr. Montgomery'.

First Air Date
Mon, Sep 24 2001

The West Wing

Greg Callahan was

? in The West Wing

as 'Man'.

First Air Date
Wed, Sep 22 1999

The Visitor

Greg Callahan was

? in The Visitor

as 'NSA General'.

First Air Date
Fri, Sep 19 1997

Frasier

Greg Callahan was

? in Frasier

as 'Rev. Franklin, Doctor'.

First Air Date
Thu, Sep 16 1993

Full House

Greg Callahan was

? in Full House

as 'Mr. Benton'.

First Air Date
Tue, Sep 22 1987

Married... with Children

Greg Callahan was

? in Married... with Children

as 'Bank President'.

First Air Date
Sun, Apr 05 1987

Murder, She Wrote

Greg Callahan was

? in Murder, She Wrote

as 'Edward Delaney'.

First Air Date
Sun, Sep 30 1984

Airwolf

Greg Callahan was

? in Airwolf

as 'Dr. Gastner'.

First Air Date
Sun, Jan 22 1984