- Reg Cranfield - Policeman (uncredited)
- Carole Clarke - Schoolgirl (uncredited)
- Heather Lyons - Schoolgirl (uncredited)
- Mavis Ranson - Schoolgirl (uncredited)
- Cedric Schoeman - Schoolboy (uncredited)
- Brian Thomas - Schoolboy (uncredited)
- Richard Wilson - Schoolboy (uncredited)
- Al Davis - Tribesman (uncredited)
- Billie Davis - Tribesman (uncredited)
- Roy Denton - Tribesman (uncredited)
- Bob Haddow - Tribesman (uncredited)
- Bill Nichols - Tribesman (uncredited)
- Frank Wheatley - Tribesman (uncredited)
- Veronica Dyson - Tribeswoman (uncredited)
- Brenda Proctor - Tribeswoman (uncredited)
- Lyn Turner - Tribeswoman (uncredited)
- Doreen Ubells - Tribeswoman (uncredited)
- Antonia Moss - Child (uncredited)
- Trevor Thomas - Child (uncredited)
- Waris Hussein
- Anthony Coburn
- Verity Lambert
- Rex Tucker
- Brian Hodgson
- Norman Kay
William Hartnell hace el papel de Dr. Who.
William Russell hace el papel de Ian Chesterton.
Jacqueline Hill interpreta a Barbara Wright en la película.
Carole Ann Ford interpreta a Susan Foreman en la película.
Derek Newark interpreta a Za en la película.
Alethea Charlton interpreta a Hur en la película.
Eileen Way hace el papel de Old Mother.
Jeremy Young interpreta a Kal en la película.
Howard Lang hace el papel de Horg.
Reg Cranfield interpreta a Policeman (uncredited) en la película.
Francesca Bertorelli interpreta a Schoolgirl (uncredited) en la película.
Carole Clarke hace el papel de Schoolgirl (uncredited).
Heather Lyons interpreta a Schoolgirl (uncredited) en la película.
Mavis Ranson interpreta a Schoolgirl (uncredited) en la película.
Cedric Schoeman interpreta a Schoolboy (uncredited) en la película.
Brian Thomas interpreta a Schoolboy (uncredited) en la película.
Richard Wilson interpreta a Schoolboy (uncredited) en la película.
Leslie Bates hace el papel de Tribesman (uncredited).
Al Davis interpreta a Tribesman (uncredited) en la película.
Billie Davis interpreta a Tribesman (uncredited) en la película.
Roy Denton interpreta a Tribesman (uncredited) en la película.
Bob Haddow interpreta a Tribesman (uncredited) en la película.
Bill Nichols interpreta a Tribesman (uncredited) en la película.
Frank Wheatley hace el papel de Tribesman (uncredited).
Elizabeth Body interpreta a Tribeswoman (uncredited) en la película.
Jean Denyer hace el papel de Tribeswoman (uncredited).
Veronica Dyson hace el papel de Tribeswoman (uncredited).
Diane Gay interpreta a Tribeswoman (uncredited) en la película.
Brenda Proctor interpreta a Tribeswoman (uncredited) en la película.
Lyn Turner interpreta a Tribeswoman (uncredited) en la película.
Doreen Ubells interpreta a Tribeswoman (uncredited) en la película.
Antonia Moss interpreta a Child (uncredited) en la película.
Julie Moss interpreta a Child (uncredited) en la película.
David Rosen hace el papel de Child (uncredited).
Trevor Thomas interpreta a Child (uncredited) en la película.
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