Cillian O’Sullivan

The Lost Princess

as Alec Touati

Halo: Nightfall

as Christian Ramsey (uncredited)

Maze

as Bobby

Uncle Bill's Barrel

as Tom Lynch

Misty Button

as James

The Blacklist

as Skip Sutherland

2 episodes

Vikings

as Eirik

1 episodes

Chicago P.D.

as Shane Sullivan

1 episodes

Star Trek: Strange New Worlds

as Dr. Roger Korby

4 episodes

Daredevil: Born Again

as Devlin

3 episodes

Bull

as Nathan Alexander

1 episodes

The Boy That Never Was

as Dave Garrick

3 episodes

In From the Cold

as Chauncey

8 episodes

Then You Run

as Orin

8 episodes

Seacht

as Michael

8 episodes