Ross Armstrong
Acting
Acting
Brian and Maggie
John Wakefield
2025
The Critic
Oswald Mosley (uncredited)
2024
Silo
Asa
2023
The Cunning
Jeremiah
2022
Pennyworth: The Origin of Batman's Butler
Harry
2019
Chernobyl
Nikolai Gorbachenko
2019
Motherland
Trevor
2017
Comeback Kid
David
2017
Will
Keenan Cooper
2017
Our World War
Ernie Mayweather
2014
WPC 56
Tobias Hunt
2013
Ripper Street
Leonard Waters
2012
Invisible Eyes
Mickey
2010
Foyle's War
Danny Wills
2002
Jonathan Creek
Angus
1997