Cillian O'Sullivan

Cillian O'Sullivan

KNOWN FOR
CREDITS
PHOTOS

TV Series

Vikings

Vikings

8.095
In From the Cold

In From the Cold

6.773
Then You Run

Then You Run

5.5
Chicago P.D.

Chicago P.D.

8.4
The Blacklist

The Blacklist

7.6
Bull

Bull

7.054
The Boy That Never Was

The Boy That Never Was

6.6
Daredevil: Born Again

Daredevil: Born Again

8.014
Seacht

Seacht

0
Star Trek: Strange New Worlds

Star Trek: Strange New Worlds

8.1

Movies

The Lost Princess

The Lost Princess

5
Uncle Bill's Barrel

Uncle Bill's Barrel

0
Maze

Maze

5.854
Misty Button

Misty Button

5.2
Halo: Nightfall

Halo: Nightfall

6.753
Blue Moon

Blue Moon

0