
Allen Leech
Known for: Acting
Born: May 18, 1981
Allen Leech (born 18 May 1981) is an Irish actor best known for his role as Tom Branson on the historical drama series Downton Abbey (2010–2015). He made his professional acting debut with a small part in a 1998 production of A Streetcar Named Desire, made his first major film appearance as Vincent Cusack in Cowboys & Angels, and earned an Irish Film & Television Awards nomination in 2004 with his performance as Mo Chara in Man About Dog. He appeared as Willi in the Queen and Peacock (2000), at…
Known for

Man About Dog
2004

Rewind
2010

Cold Meat
2024
Deep Breaths
2007

Cowboys & Angels
2004

Factory Farmed
2008

Iníon an Fhiaclóra
2000

As Luck Would Have It
2021
IGNIS

You Can't Run Forever
2024

In Fear
2013
Pedro Pan

Grand Piano
2013

The Imitation Game
2014

Attila the Hun
2008

My Name Is Andrea
2022

Bohemian Rhapsody
2018
The Body Is Water

The Escapist
2002

Downton Abbey: The Grand Finale
2025

Doing Money
2019

Benedict Arnold: A Question of Honor
2003

The Sweeney
2012

From Time to Time
2009

Downton Abbey: A New Era
2022

Downton Abbey Celebrates the Grand Finale
2025

The Hunter's Prayer
2017

Downton Abbey
2019

Rome
2005

Downton Abbey
2010

Primeval
2007

Bellevue
2017

The Tudors
2007

Black Mirror
2011

The View
1997

Love Is The Drug
2004

Heroes and Villains
2007

The Kelly Clarkson Show
2019

Watch What Happens Live with Andy Cohen
2009

Captivated
2024

The Vanishing Triangle
2023

A Little Late with Lilly Singh
2019

The Good Doctor
2017
BULLDOZER
2025

The Late Show with Stephen Colbert
2015

The Westies
2026