Cillian O'Sullivan

Cillian O'Sullivan

Acting

Place of Birth

New York, USA

Also Known As

Cillian O'Suilleabhain, Cillian Ó Súilleabháin

Movies (Acting)

Blue Moon

Blue Moon

2025
⭐N/A
The Lost Princess

The Lost Princess

2025
⭐5.0
Misty Button

Misty Button

2019
⭐5.2
Maze

Maze

2017
⭐5.9
Halo: Nightfall

Halo: Nightfall

2014
⭐6.7

TV Shows (Acting)

Daredevil: Born Again

Daredevil: Born Again

2025
⭐8.0
The Boy That Never Was

The Boy That Never Was

2024
⭐6.6
Then You Run

Then You Run

2023
⭐5.5
Star Trek: Strange New Worlds

Star Trek: Strange New Worlds

2022
⭐8.1
In From the Cold

In From the Cold

2022
⭐6.8
Bull

Bull

2016
⭐7.1
Chicago P.D.

Chicago P.D.

2014
⭐8.4
The Blacklist

The Blacklist

2013
⭐7.6
Vikings

Vikings

2013
⭐8.1