
Karl Johnson
Acting
Karl Johnson is a Welsh actor, appearing on stage, film and television. His most notable role to date is the title role in Derek Jarman's 1993 film Wittgenstein and those of Cato the Younger in the television drama series Rome and of Twister Turrill in the BBC costume drama Lark Rise to Candleford.
TV Shows(37)

Truelove
Tom
2024

The Following Events Are Based on a Pack of Lies
Bill
2023

Wolf
Colonel Frink
2023

Halo
Hierarch Truth (voice)
2022

Suspicion
Eric Cresswell
2022

Too Close
James de Cadenet
2021

Born to Kill
Mr. Williams
2017

Mum
Reg
2016

Lovesick
Richard
2014

Atlantis
Itheus
2013

It's Kevin
Various
2013

Call the Midwife
Mr. Masterson
2012

Merlin
Taliesin
2008

Lark Rise to Candleford
Twister Turrill
2008

Ancient Rome: The Rise and Fall of an Empire
Marcellus
2006

New Tricks
2004
What's Your Problem?
2002

Born and Bred
Alec Rossendale
2002

David Copperfield
Tungay
1999

Vanity Fair
Major Loder
1998

Midsomer Murders
Derek Lockwood
1997

Dalziel & Pascoe
Stevie Earle
1996

The Lifeboat
Hughie Jones
1994

Rules of Engagement
Dave Gillespie
1989

A Tale of Two Cities
Solomon Pross/'John Barsad'
1989

Agatha Christie's Poirot
Saunders
1989

The Play on One
Charles
1988

The Mysteries
Jesus / Abel
1985

The Bill
1984

Night Court
Dave Costanza
1984

Bergerac
Henry Morant
1981

Sons and Lovers
Paul Morel
1981

Shoestring
Dennis Philips
1979
The Other Side
Colin
1979

Rainbow
Himself (singer)
1972

BBC Play of the Month
Wilf Seaford
1965

The Sooty Show
Himself
1955
Movies(57)

National Theatre Live: The Crucible
2023

National Theatre Live: Under Milk Wood
Richard Jenkins
2021

Dream Horse
Kerby
2021

Endgame & Rough for Theatre II
Nagg
2020

The Last Vermeer
Bernard Bakker
2019

Peterloo
Lord Sidmouth, the Home Secretary
2018

King Lear
Fool
2018

Kaleidoscope
John
2017

The Death of Stalin
Dr. Lukomsky
2017

Winter Thaw
Stepanovich
2016
Aberfan: The Green Hollow
2016

The Carer
Joseph
2016

Mother
Old Man in Café
2016

National Theatre Live: Hamlet
Ghost / Gravedigger
2015

Mr. Turner
Mr. Booth
2014

The Gospel According to St Derek
Self
2014

Under Milk Wood
Drowned / Voice
2014
Mr Invisible
The Handler
2013

The Sea
Blunden
2013

Good Vibrations
George Hooley
2012

The Deep Blue Sea
Mr. Miller
2011

The Pier
Larry McCarthy
2011

National Theatre Live: Frankenstein
De Lacey
2011

Third Star
Ticket Seller
2010

Is Anybody There?
Arthur (uncredited)
2009

I Know You Know
Ernie
2009

The Edge of Love
Dai Fred
2008

Dog Altogether
Jack
2007

Hot Fuzz
PC Bob Walker
2007

Four Last Songs
Erico
2007

Copying Beethoven
Stefan Holtz
2006

The Illusionist
Doctor / Old Man
2006

The Chatterley Affair
Mr. Justice Byrne
2006

Elizabeth David: A Life in Recipes
Norman Douglas
2006

Heidi
Old Man
2005

Frozen
Coastguard Bill
2005

When I'm Sixty-Four
Billy
2004
England Expects
2004

77 Beds
Spiritual Father
2003

Tomorrow La Scala!
Sydney
2002

Pure
Granddad
2002

Love Is the Devil: Study for a Portrait of Francis Bacon
John Deakin
1998

Saint-Ex
Didier Daurat
1996

Wittgenstein
Ludwig Wittgenstein
1993

Close My Eyes
Colin
1991

Let Him Have It
Parris
1991

The Shawl
Charles
1989

The Black and Blue Lamp
PC "Taffy" Hughes
1988

A Prayer for the Dying
Fitzgerald
1987

Prick Up Your Ears
Douglas Orton
1987

The Magic Shop
1982

Sons and Lovers
Paul Morel
1981

The Tempest
Ariel, an airy spirit
1979
Cold Harbour
Geoff
1978

Jubilee
Sphinx
1978

Chips with Everything
Wilfe Seaford
1975
Ladies and Gentlemen
Uncle Philip