Thomas Philip O'Neill

Thomas Philip O'Neill

Known for: Acting

Known for

Showing 11 of 11 titles

Black Mass

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6.5
MOVIE

Black Mass

FBI Wire Tech

2015 Drama
The School Duel

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0.0
MOVIE

The School Duel

Pastor Mark

2024 Drama
Mapplethorpe

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6.3
MOVIE

Mapplethorpe

David Croland

2019 Drama
Writer's Block

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0.0
MOVIE

Writer's Block

Matthew

2025 Drama
Endless Sea

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0.0
MOVIE

Endless Sea

2022 Drama
The Mix

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0.0
MOVIE

The Mix

Sean Palermo

2026 Thriller
NCIS: New Orleans

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7.3
TV

NCIS: New Orleans

Eddie Oberman

2014 Drama
MINDHUNTER

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8.1
TV

MINDHUNTER

Leo Buchanan

2017 Drama
FBI

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7.9
TV

FBI

Neil Mosbach

2018 Crime
Law & Order: Special Victims Unit

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8.0
TV

Law & Order: Special Victims Unit

Rick Donnelly

1999 Crime
Law & Order

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7.3
TV

Law & Order

Dr. Neil Mosbach

1990 Crime