Cillian O'Sullivan
Acting 1989-09-28 New York, USA
Known For
TV
⭐ 7.6
The Blacklist
2013
TV
⭐ 8.1
Vikings
2013
TV
⭐ 8.4
Chicago P.D.
2014
TV
⭐ 7.6
FBI: Most Wanted
2020
TV
⭐ 8.2
Daredevil: Born Again
2025
TV
⭐ 7.1
Bull
2016
TV
⭐ 8.0
Star Trek: Strange New Worlds
2022
TV
⭐ 6.7
In From the Cold
2022
TV
⭐ 6.1
The Boy That Never Was
2024
MOV
⭐ 6.8
Halo: Nightfall
2014
MOV
⭐ 6.3
The Lost Princess
2025
TV
⭐ 4.9
Then You Run
2023
MOV
⭐ 5.8
Maze
2017
MOV
⭐ 5.2
Misty Button
2019