Iain Alan Sutherland Glen (born 24 June 1961) is a Scottish actor. Glen is best known for his roles as Dr. Alexander Isaacs/Tyrant in three films of the Resident Evil film series (2004–2016) and as Ser Jorah Mormont in the HBO fantasy television series Game of Thrones (2011–2019). Other notable roles include John Hanning Speke in Mountains of the Moon (1990), Larry Winters in Silent Scream (1990) for which he won the Silver Bear for Best Actor from the Berlin International Film Festival, Manfred Powell in Lara Croft: Tomb Raider (2001), Brother John in Song for a Raggy Boy (2003), the title role in Jack Taylor (2010–2016), Sir Richard Carlisle in Downton Abbey (2011), James Willett in Eye in the Sky (2015), Bruce Wayne in Titans (2019–2021), Magnus MacMillan in The Rig (2023–present), and Dr. Pete Nichols in Silo (2023–present).
Description above from the Wikipedia article about Iain Glen, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known For

Tanvi the Great
Michael Simmons
2025

What About Love
American Ambassador
2024

Oracles of God the Story of the Old Testament
Self - Narrator
2023

Operation Napoleon
William Carr
2023

Dusty and Me
Mickey the Bubble
2018

The Tigers of Scotland
Narrator
2017

My Cousin Rachel
Kendall
2017

Beautiful Devils
2017

Resident Evil: The Final Chapter
Dr. Isaacs
2016

Eye in the Sky
James Willett
2015

The Bad Education Movie
Pasco Trevelyan
2015

Russia's Mystery Files
Narrator (voice)
2014

Kick-Ass 2
Uncle Ralph
2013

The Iron Lady
Alfred Roberts
2011

Harry Brown
S.I. Childs
2009

Pope Joan
Village Priest
2009

Into the Storm
King George VI
2009

The Case of Unfaithful Klara
Denis
2009
Snow Monkeys of Japan
Narrator
2009

The Diary of Anne Frank
Otto Frank
2009

Slapper
Red / Michael Simmons
2008

Starting Over
Gregor Dewhurst
2007

The Relief of Belsen
James Johnston
2007

Mrs. Ratcliffe's Revolution
Frank Ratcliffe
2007

Resident Evil: Extinction
Dr. Isaacs
2007

The Last Legion
Orestes
2007
Small Engine Repair
Doug
2006

Tara Road
Danny
2005

Kingdom of Heaven
Richard Coeur de Lion
2005

Man to Man
Alexander Auchinleck
2005

Resident Evil: Apocalypse
Dr. Isaacs
2004

Carla
Daniel
2003

Spy Sorge
Richard Sorge
2003

Song for a Raggy Boy
Brother John
2003

Lara Croft: Tomb Raider
Manfred Powell
2001

The Windermere Children: In Their Own Words
narrator

Quezon
Governor-General Leonard Wood
2025

VE Day 80
Himself · (1 episode)
2025

Last Days of the Space Age
Bob Foden · (8 episodes)
2024

The Last Front
Leonard
2024

Castlevania: Nocturne
Juste Belmont (voice) · (9 episodes)
2023

Silo
Dr. Pete Nichols · (12 episodes)
2023

The Rig
Magnus MacMillan · (12 episodes)
2023

The Lost Girls
Hook
2022

The Colony
Gibson
2021

Reyka
Angus Speelman · (16 episodes)
2021

Black Beauty
John Manly
2020

The Racer
‘Sonny’ McElhone
2020

The Windermere Children
Jock Lawrence
2020

The Fabric of You
Isaac (voice)
2019

The Flood
Philip
2019

Game of Thrones: The Last Watch
Self
2019

Mrs Wilson
Alec Wilson · (3 episodes)
2018

Titans
Bruce Wayne / Batman · (11 episodes)
2018
Resident Evil: The Final Chapter Retaliation Mode
Dr. Isaacs
2017

Retaliation Mode: Making 'Resident Evil: The Final Chapter'
Self
2017

Delicious
Leo Vincent · (12 episodes)
2016

Cleverman
Jarrod Slade · (12 episodes)
2016

The Queen Mary: Greatest Ocean Liner
Self - Narrator
2016

Game of Thrones: A Day in the Life
Self
2015

The Red Tent
Jacob · (2 episodes)
2014

Breathless
Ronald Mulligan · (6 episodes)
2013

Ripper Street
Madoc Faulkner · (1 episode)
2012

The Hollow Crown
Warwick · (1 episode)
2012

Prisoners' Wives
Paul · (10 episodes)
2012

Borgia
(2 episodes)
2011

Game of Thrones
Sir Jorah Mormont · (70 episodes)
2011

Downton Abbey
Sir Richard Carlisle · (2 episodes)
2010

Resident Evil: Afterlife
Dr. Isaacs (archive footage)
2010

Jack Taylor
Jack Taylor · (9 episodes)
2010

Haven
Roland Holloway · (1 episode)
2010

Strike Back
Gerald Crawford · (2 episodes)
2010

Law & Order: UK
(1 episode)
2009

The Diary of Anne Frank
Otto Frank · (5 episodes)
2009

City of Vice
John Fielding · (5 episodes)
2008

Doctor Who
Octavian · (2 episodes)
2005

Kidnapped
Alan Breck
2005

Spooks
Vaughan Edwards · (7 episodes)
2002

Glasgow Kiss
Stuart Morrison · (6 episodes)
2000

Trial & Retribution
(2 episodes)
1997

Fools of Fortune
Willie Quinton
1990

Isabel
Colin
Corleone
Anchor Me
Nathan Carter

Kidnapped
Breck · (3 episodes)
2005

The Soul Keeper
Carl Jung
2003

Darkness
Mark
2002

Gabriel & Me
Dad
2001

Paranoid
Stan
2000

The Wyvern Mystery
Charles Fairfield
2000

Beautiful Creatures
Tony
2000

Wives and Daughters
Mr. Preston · (6 episodes)
1999

Mararía
Bertrand
1998

Painted Lady
Sebastian Stafford · (2 episodes)
1997

Death of a Salesman
Biff
1996
Missus
Father Pietro Salviati, Missus
1994

The Young Americans
Edward Foster
1993
Black and Blue
Commander Powell
1992

Frankie's House
1992

Frankie's House
Tim Page · (4 episodes)
1992

Adam Bede
Adam Bede
1992

30 Door Key
Józio
1991

Rosencrantz & Guildenstern Are Dead
Hamlet
1991

Mountains of the Moon
John Hanning Speke
1990

Silent Scream
Larry Winters
1990

Screen One
Adam Bede · (1 episode)
1989

Paris by Night
Wallace Sharp
1989

The Picnic
Ray
1989

Agatha Christie's Poirot
Doctor Willoughby · (1 episode)
1989

Gorillas in the Mist
Brendan
1988

The Fear
Carl Galton · (5 episodes)
1988

Will You Love Me Tomorrow
Sailor
1987

Blood Hunt
Allan Innes
1986

Natural World
Narrator · (2 episodes)
1983

Taggart
(1 episode)
1983