William Hartnell

The Doctor

Anneke Wills

Polly

Michael Craze

Ben Jackson

David Blake Kelly

Jacob Kewper

Terence de Marney

Joseph Longfoot

George A. Cooper

Cherub

John Ringham

Josiah Blake

Michael Godfrey

Captain Pike

Elroy Josephs

Jamaica

Brian Hayles

Writer

Julia Smith

Director

Innes Lloyd

Producer

Gerry Davis

Script Editor

Richard Hunt

Production Design

Delia Derbyshire

Theme Song Performance