Ross O'Hennessy
Acting
34
Acting Credits
Biography
Ross O'Hennessy was born in Pontllanfraith, South Wales but always knew he wanted to be actor. So at the tender age of 16 he packed his bags and moved to London. He spent a few years treading the boards with the National Youth Theatre before winning the Sir John Mills Scholorship to attend Private Drama School. After finishing a 3 years diploma course at The Mountview Academy of Theatre Arts, Ross launched straight into a highly successful play with Lauren Bacall which in turn took him to the Ro...
Known For
Filmography
Protein
2025
as Nik
Offworld: Alien Planet
2024
as President of Earth
Mammoth
2024
as Lee Van Driver
Morris Men
2022
as Frank Dean
Jungle Cry
2022
as Tim Harris
Dragonheart: Vengeance
2021
as The Bear
The Ballad Of Billy McCrae
2021
as Tom Carpenter
Tribal: Get Out Alive
2020
as Brad
The Loss Adjuster
2020
as Mr. Gimpole
Backdraft 2
2019
as Jack
Avengement
2019
as Evans
Hanna
2019
as Camp G Guard 2
Apostle
2018
as Suspicious Passenger
Accident Man
2018
as Carnage Cliff
The Lost Viking
2018
as Wyman
Mission: Impossible - Fallout
2018
as British Agent
The Dark Kingdom
2018
as Richard
Knights of the Damned
2017
as Richard
That's Not Funny
2017
as Chris
Absentia
2017
as Armstrong
Our Father
2015
as Sergeant Browning
Narcopolis
2015
as Officer Archer (Uncredited)
The Bastard Executioner
2015
as Locke
Extinction
2014
as Jeff
The Adventurer: The Curse of the Midas Box
2013
as Team Member
Game of Thrones
2011
as Lord of Bones
I Know You Know
2009
as Desk Sergeant
Colonial Gods
2009
as Construction Foreman
Heroes and Villains
2006
as Ivan
Torchwood
2006
as Sgt. Johnson
Conspiracy
2001
as Adjutant 1
Bad Girls
1999
as Security Agent
Lexx
1997
as Cedric
Soldier Soldier
1991
as Corporal Dando