
Biography
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.
Filmography46 titles

Lark Rise to Candleford

Halo

Agatha Christie's Poirot

Merlin

Heidi

Hot Fuzz

Ancient Rome: The Rise and Fall of an Empire

Call the Midwife

Midsomer Murders

The Illusionist

New Tricks

Night Court

Mum

Lovesick

David Copperfield

Dream Horse

The Death of Stalin

Third Star

Suspicion

Peterloo

Born to Kill

Good Vibrations

The Bill

Let Him Have It

Prick Up Your Ears

Bergerac

Wolf

The Carer

The Last Vermeer

Mr. Turner

Copying Beethoven

Truelove

Atlantis

Dalziel and Pascoe

Wittgenstein

The Edge of Love

King Lear

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

Too Close

The Deep Blue Sea

A Prayer for the Dying

Jubilee

The Tempest

Kaleidoscope

The Sea

The Pier