Ross O'Hennessy
Ross O'Hennessy is, by now, a veteran British actor with a filmography that reaches back further than most viewers remember. British Agent in 'Mission: Impossible - Fallout' is the role that outgrew the rest. 'Apostle' is close behind in visibility. 27 was the age at the first credit. Roughly 33 titles carry his name.
Ross O'Hennessy
24 Movies
9 Series
Ross O'Hennessy is, by now, a veteran British actor with a filmography that reaches back further than most viewers remember. British Agent in 'Mission: Impossible - Fallout' is the role that outgrew the rest. 'Apostle' is close behind in visibility. 27 was the age at the first credit. Roughly 33 titles carry his name.
Movies
Plays British Agent
Mission: Impossible - Fallout
2018
Plays Suspicious Passenger
Apostle
2018
Plays Evans
Avengement
2019
Plays Carnage Cliff
Accident Man
2018
Plays The Bear
Dragonheart: Vengeance
2021
Plays Jack
Backdraft 2
2019
Plays Team Member
The Adventurer: The Curse of the Midas Box
2013
Plays Richard
The Dark Kingdom
2018
Plays Brad
Tribal: Get Out Alive
2020
Plays Jeff
Extinction
2014
Plays Desk Sergeant
I Know You Know
2009
Plays Wyman
The Lost Viking
2018
Plays Richard
Knights of the Damned
2017
Plays Mr. Gimpole
The Loss Adjuster
2020
Plays Tom Carpenter
The Ballad Of Billy McCrae
2021
Plays Tim Harris
Jungle Cry
2022
Plays Construction Foreman
Colonial Gods
2009
Plays Nik
Protein
2025
Plays President of Earth
Offworld: Alien Planet
2024
TV Shows
Plays Locke
The Bastard Executioner
2015
Plays Armstrong
Absentia
2017
Plays Camp G Guard 2
Hanna
2019
Plays Lee Van Driver
Mammoth
2024
Plays Cedric
Lexx
1997
Plays Security Agent
Bad Girls
1999
Plays Lord of Bones
Game of Thrones
2011
Plays Sgt. Johnson
Torchwood
2006
Plays Corporal Dando
Soldier Soldier
1991
Latest Trailers
Watch Trailer
Protein
Full Filmography
Protein
Nik
2025
Film
Mammoth
Lee Van Driver · 1 episode
2024–
TV
Offworld: Alien Planet
President of Earth
2024
Film
Morris Men
Frank Dean
2022
Film
Jungle Cry
Tim Harris
2022
Film
The Ballad Of Billy McCrae
Tom Carpenter
2021
Film
Dragonheart: Vengeance
The Bear
2021
Film
The Loss Adjuster
Mr. Gimpole
2020
Film
Tribal: Get Out Alive
Brad
2020
Film
Photos
Frequently Asked Questions
How old is Ross O'Hennessy and where are they from?
Ross O'Hennessy is 52 years old, born on January 1, 1974 in Pontllanfraith, Wales, UK.
What are the most famous roles of Ross O'Hennessy?
Ross O'Hennessy is best known for roles in Mission: Impossible - Fallout, Apostle, Avengement.
How many movies has Ross O'Hennessy been in?
Over a 25-year career (since 2001), Ross O'Hennessy has appeared in 24 movies and 9 TV shows.
What was Ross O'Hennessy's first movie?
The career of Ross O'Hennessy began with Conspiracy (2001).
What is Ross O'Hennessy's most recent movie or series?
Ross O'Hennessy's most recent release is Protein, which premiered on June 13, 2025.
What TV shows has Ross O'Hennessy appeared in?
On television, Ross O'Hennessy has appeared in Game of Thrones, Hanna, Torchwood, Absentia.
Ross O'Hennessy
1974-01-01 · Pontllanfraith, Wales, UK
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 Royal Shakespeare Company. From Theatre to Film and television was a natural progression and he has worked successfully on screen and his career continues to grow from strength to strength.