Portrait of Oliver Callahan

Oliver Callahan

Born: Unknown birthdate.
Oliver Callahan is ?
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Acting Roles
Crew Roles

Movies (As Crew)

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Poster of Hägar the Horrible
Hägar the Horrible
Oliver Callahan was
? in Hägar the Horrible
as 'Key Animation'.
Wed, Nov 01 1989
Poster of It's Flashbeagle, Charlie Brown
It's Flashbeagle, Charlie Brown
Oliver Callahan was
? in It's Flashbeagle, Charlie Brown
as 'Animation'.
Mon, Apr 16 1984

TV Shows (As Crew)

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Tom & Jerry Kids Show
Tom & Jerry Kids Show
Oliver Callahan was
? in Tom & Jerry Kids Show
as 'Animation'.
First Air Date
Sat, Sep 08 1990