Invasion of the Dinosaurs

Written by Malcolm Hulke

"It's not the the oil and the filth and the poisonous chemicals that are the real cause of pollution, Brigadier. It's simply greed"

Episode Title	Premiere Date
Episode 1	12/01/1974
Episode 2	19/01/1974
Episode 3	26/01/1974
Episode 4	02/02/1974
Episode 5	09/02/1974
Episode 6	16/02/1974

Returning to London, the Doctor and Sarah find a city almost completely devoid of life. The civilian population has been evacuated in the wake of an unimaginable event: somehow Dinosaurs have returned to terrorise the Earth.

Cast & Crew

The Doctor: Jon Pertwee

Sarah Jane Smith: Elisabeth Sladen

Brigadier Lethbridge-Stewart: Nicholas Courtney

Captain Mike Yates: Richard Franklin

Sergeant Benton: John Levene

General Finch: John Bennett

Professor Whitaker: Peter Miles

Butler: Martin Jarvis

Mark: Terence Wilton

Ruth: Carmen Silvera

Adam: Brian Badcoe

Producer: Barry Letts

Director: Paddy Russell

Scriptwriter: Malcolm Hulke