
Alfie Allen
Alfie Evan Allen (born September 12, 1986) is an English actor, best known for his role as Theon Greyjoy on the HBO fantasy series Game of Thrones (2011–2019), for which he received a nomination for the Primetime Emmy Award for Outstanding Supporting Actor in a Drama Series in 2019. In film, he is best known for his starring roles in John Wick (2014), The Predator (2018), and Jojo Rabbit (2019). His older sister is singer Lily Allen. Allen's first professional appearance was in a one-off Channel 4 comedy, You Are Here in 1998. The same year, Allen and his sister Lily appeared in the 1998 film, Elizabeth, which was produced by their mother. His early work included small roles in Agent Cody Banks 2: Destination London, Atonement and BBC1's historical hospital drama, Casualty 1907. In 2008, he took over Daniel Radcliffe's role in the stage play, Equus. He has continued to work in films, appearing in Soulboy, The Kid, Freestyle and Powder in 2010. In 2012, he starred in the British thriller, Confine.
47 acting credits
Acting · 47

Game of Thrones
2011

The Comic Strip Presents...
1982

John Wick
2014

Moving On
2009

SAS Rogue Heroes
2022

Atonement
2007

Harlots
2017

The Predator
2018

Accused
2010

Jojo Rabbit
2019

Spaced
1999

Girl Taken
2026

The Other Boleyn Girl
2008

Elizabeth
1998

Safe Harbor
2025

Night Teeth
2021

Close to the Enemy
2016

Game of Thrones: The Last Watch
2019

Atomic
2025

Fantastic Friends
2022

Jericho
2005

White House Farm
2020

Agent Cody Banks 2: Destination London
2004

Pandemic
2016

The Kid
2010

Patient Seven
2016

Flashbacks of a Fool
2008

Stoned
2005

How to Build a Girl
2020

Sixty Six
2006

Boogie Woogie
2010

Plastic
2014

The Golden Hour
2005

The Yob
1988

McVeigh
2024

Football: A Brief History by Alfie Allen
2017

Joe's Palace
2007

Visitation
—

SoulBoy
2010

Freefall
2009

Freestyle
2010

You Are Here
1998

The Body
2013

La Cha Cha
2021

Cherries
2007

Powder
2011

Confine
2012