Doctor Who: The Mind of Evil

7.5(11)19712h 30m

Science FictionDramaAdventure

Professor Emil Keller has created a machine that can pacify even the most dangerous of criminals. But when the Doctor and Jo arrive at Stangmoor Prison for a demonstration, things start to go horribly wrong - especially when they discover that the Doctor's old enemy the Master is responsible for the machine.

Director

Timothy Combe

Cast

Jon Pertwee

The Doctor

Katy Manning

Jo Grant

Nicholas Courtney

Brigadier Lethbridge-Stewart

Richard Franklin

Captain Mike Yates

John Levene

Sergeant Benton

Roger Delgado

The Master

Pik-Sen Lim

Captain Chin Lee

Raymond Westwell

Prison Governor

Michael Sheard

Dr. Roland Summers

Simon Lack

Professor Kettering

Fernanda Marlowe

Corporal Bell

Neil McCarthy

George Patrick Barnham

Reviews

1 review

Geronimo1967

1y ago

6.0

Still without his dematerialisation circuit, the trapped "Doctor" (Jon Pertwee) and his assistant "Jo" (Katy Manning) are summoned to a prison for violent felons to investigate a mystery surrounding the rather menacing "Keller" machine. It's a sort of high-tech gadget that substitutes the need to execute these miscreants with a process that soaks up all their evil and leaves them like the placid "...