Theo Barklem-Biggs

ActorWriter Mar 21 (age 36) Westminster, London, England, UK 2004–2025 (21 year career)

6.3 avg rating

Highest Rated

Femme

2021 · as Harvey

8.1

Sliced

2019 · as Ricky

8.0

SAS Rogue Heroes

2022 · as Reg Seekings

7.8

Known For

Film

Kingsman: The Secret Service

Ryan

Film

Hunter Killer

Seaman Mackinnon (uncredited)

Film

Cherry

Sgt. North

Film

The Forgotten Battle

John

Film

The Inbetweeners Movie

Richard

Film

SAS Rogue Heroes

Reg Seekings

Film

Journey's End

Watson

Film

A Touch of Cloth

Darren Crossway

Filmography

Acting (57)

Movies (34)

Stuffed

2025

as Jamie

6.2

The End We Start From

2023

as L

5.8

Slow Burn

2023

as Aidan

They Heard Him Shout Allahu Akbar

2022

as Man

5.0

Rogue Heroes

2022

as Reg Seekings

Cherry

as Sgt. North

The Power

as Neville

The Forgotten Battle

as John

Femme

as Harvey

Make Up

as Kai

Smokers Delight

Alien: Containment

as Nass

Hunter Killer

as Seaman Mackinnon (uncredited)

Farming

as Scum

The Festival

as Gordy Symonds

Bloodyminded

as Sid Varney

Journey's End

as Watson

Pound for Pound

as Dave Boy Green

The Entertainer

as Sam

National Theatre Live: Les Liaisons Dangereuses

2016

as Azolan

6.0

Kingsman: The Secret Service

2015

as Ryan

7.6

samuel-613

2015

as Shmilu / Samuel

Hammer of the Gods

as Vali

Borrowed Time

as Kevin

Blackout

as Karl

What If

as Devon

Keith Lemon: The Film

2012

as Buster (Hoodie)

2.9

Hives

2012

as Lee (segment "London")

6.0

The Man Inside

2012

as Karl Lee

4.8

The Inbetweeners Movie

as Richard

7lives

as Kid

Some Dogs Bite

as Mick

Micro Men

as Sinclair journalist

7.1

Midnight of My Life

as Cynical Punter

Television (23)

SAS Rogue Heroes

as Reg Seekings

The First Team

as Petey Brooks

Sliced

as Ricky

White Gold

as Ronnie Jr.

Drunk History

as Guy Gibson

Cradle to Grave

as Colin

Tatau

as Pete 'Budgie' Griffiths

Crims

as Marcel

The Interceptor

Ballot Monkeys

as Conor

Our World War

as Sid Godley

Count Arthur Strong

as Antony

A Touch of Cloth

as Darren Crossway

A Touch of Cloth

as Darren Crossway

Death in Paradise

as Ray Campbell

Silk

as Jake Milner

Comedy Blaps

as Repo

The Fades

as DC Firth

Missing

Moses Jones

as Young White Boy

The Inbetweeners

How Not to Live Your Life

as Lad on Bus

New Tricks

as Shane Evens

Crew (1)

Television (1)

Crims

2015

Writer

6.0