Death Valley (TV) Cast
The cast of Death Valley. Updated on June 28, 2025.
8 actors
Timothy Spall
as John Chapel (6 episodes)

John Chapel is a retired actor and eccentric national treasure, known for his role in the fictional detective television show Caesar.

Gwyneth Keyworth
as Janie Mallowan (6 episodes)

Janie Mallowan is a disarming Detective Sergeant who partners with John Chapel to solve crimes.

Steffan Rhodri
as DCI Clarke (6 episodes)

DCI Clarke

Alexandria Riley
as Baxter (6 episodes)

Baxter

Melanie Walters
as Yvonne (6 episodes)

Yvonne

Remy Beasley
as Rhiannon (6 episodes)

Rhiannon

Mike Bubbins
as Tony (6 episodes)

Tony

Rithvik Andugula
as DC Evan Chaudhry (6 episodes)

DC Evan Chaudhry

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