Gerry O'Brien
Known for: Acting
Known for
Showing 10 of 34 titles
7.0
MOVIE
Mystic Knights of Tir Na Nog
Torc
1999
Action
7.5
MOVIE
Haunted Harmony Mysteries: Buried at C
Captain MacLachlan
2025
TV Movie
7.8
TV
The Tudors
Herald
2007
Drama
8.5
TV
Game of Thrones
Jonos Bracken
2011
Drama
6.9
TV
The Madame Blanc Mysteries
Harry
2021
Drama
7.5
TV
Ripper Street
Jasper Sumner
2012
Drama
7.1
TV
The Doll Factory
Filigree
2023
Drama
7.2
TV
North Sea Connection
Martin Nevins
2022
Drama
7.6
TV
Titanic Sinks Tonight
Captain Smith
2025
Documentary
8.5
TV
Killinaskully
Dirty Micky
2003
Comedy