Biography
(No Information)
Filmography
all 13
TV Shows 9
Movies 4
Alec Touati
The Lost Princess (2023)
Movie
Chauncey
In From the Cold (2022)
TV
James Sheehan
Misty Button (2019)
Movie
Dunnie
Taken Down (2018)
TV
Bobby
Maze (2017)
Movie
6
Nathan Alexander
Bull (2016)
TV
5.64
Christian Ramsey (uncredited)
Halo: Nightfall (2014)
Movie
Shane Sullivan
Chicago P.D. (2014)
TV
6.12
Skip Sutherland
The Blacklist (2013)
TV
6.93
Eirik
Vikings (2013)
TV
7.11
Conor Martin
6Degrees (2012)
TV
Danny Flynn
The Running Mate (2007)
TV
Information
Known ForActing
GenderMale
Also Known AsCillian O'Suilleabhain, Cillian Ó Súilleabháin
Last updated:
Cillian O'Sullivan- Filmography
- Information