Cillian O'Sullivan

Cillian O'Sullivan

Acting
Born 1989-09-28New York, USA

No biography available for this person.

Movies (5)

Halo: Nightfall
6.8

Halo: Nightfall

2014Movie6.8
Maze
5.8

Maze

2017Movie5.8
The Lost Princess
6.3

The Lost Princess

2025Movie6.3
Misty Button
5.2

Misty Button

2019Movie5.2
Uncle Bill's Barrel

Uncle Bill's Barrel

2008Movie

TV Shows (12)

The Blacklist
7.6

The Blacklist

2013Series7.6
Chicago P.D.
8.4

Chicago P.D.

2014Series8.4
Vikings
8.1

Vikings

2013Series8.1
Star Trek: Strange New Worlds
7.9

Star Trek: Strange New Worlds

2022Series7.9
FBI: Most Wanted
7.6

FBI: Most Wanted

2020Series7.6
Daredevil: Born Again
8.2

Daredevil: Born Again

2025Series8.2
Bull
7.1

Bull

2016Series7.1
In From the Cold
6.7

In From the Cold

2022Series6.7
The Boy That Never Was
6.3

The Boy That Never Was

2024Series6.3
Seacht

Seacht

2008Series
Then You Run
5.1

Then You Run

2023Series5.1
6Degrees

6Degrees

2012Series