Portrait of Dennis O'Neill

Dennis O'Neill

Born: Unknown birthdate.
Dennis O'Neill is ?
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Acting Roles
Crew Roles

Movies (Acting Roles)

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Poster of The Lucky Man
The Lucky Man
Dennis O'Neill was
? in The Lucky Man
as 'State Trooper'.
Tue, Jan 16 2018
Poster of The Gray Man
The Gray Man
Dennis O'Neill was
? in The Gray Man
as 'Oscar Downey'.
Thu, Aug 30 2007
Poster of Serum
Serum
Dennis O'Neill was
? in Serum
as 'Richard'.
Mon, Oct 30 2006
Poster of Commander Kellie & the Superkids: The Sword
Commander Kellie & the Superkids: The Sword
Dennis O'Neill was
? in Commander Kellie & the Superkids: The Sword
as 'Professor Timothean'.
Wed, Jan 01 1997
Poster of Dirge
Dirge
Dennis O'Neill will be
0+ in Dirge
as 'Wandering Man'.
Unreleased
Poster of Nightwalkers
Nightwalkers
Dennis O'Neill will be
0+ in Nightwalkers
as 'Father Wells'.
Unreleased

TV Shows (Acting Roles)

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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