Cillian O'Sullivan poster

Cillian O'Sullivan

Known field

Acting

Total Movie Credited

5

Total TV Shows Credited

7

Gender

Male

Also known as

Cillian O'Suilleabhain
Cillian Ó Súilleabháin

Movies

The Lost Princess

The Lost Princess

ActionAdventure

2023

Misty Button

Misty Button

2019

Maze

Maze

2017

Halo: Nightfall

Halo: Nightfall

Science FictionAction

2014

Uncle Bill's Barrel

Uncle Bill's Barrel

2008

TV Shows

The Boy That Never Was

6

The Boy That Never Was

Drama

2024

Then You Run

5

Then You Run

DramaCrime

2023

In From the Cold

6.7

In From the Cold

DramaAction & Adventure

2022

Bull

7.1

Bull

CrimeDrama

2016

Chicago P.D.

8.4

Chicago P.D.

CrimeDrama

2014

The Blacklist

7.629

The Blacklist

DramaCrime

2013

Vikings

8.092

Vikings

Action & AdventureDrama

2013