Thomas Philip O'Neill
Acting
Biography
No biography available.
Latest News
Known For
Filmography
2026
The Mix
Movie · Sean Palermo
0.0
2025
Writer's Block
Movie · Matthew
0.0
2024
The School Duel
Movie · Pastor Mark
0.0
2022
Endless Sea
Movie
0.0
2019
Mapplethorpe
Movie · David Croland
6.3
2018
FBI
TV · Neil Mosbach
7.9
2018
FBI
TV · Dr. Neil Mosbach
7.9
2017
MINDHUNTER
TV · Leo Buchanan
8.1
2015
Black Mass
Movie · FBI Wire Tech
6.5
2014
NCIS: New Orleans
TV · Eddie Oberman
7.3
1999
Law & Order: Special Victims Unit
TV · Rick Donnelly
8.0
1990
Law & Order
TV · Dr. Neil Mosbach
7.3