Out of the Unknown

John Gabriel

Bertrand Le Maitre / Easterbrook / Smiffershon

Charles Tingwell

Captain Dantor / Captain Jaffe / Mark Blaine

Peter Copley

Charles Wilson / Hull / Mackinlay

Erik Chitty

Bernard / Dr. Hammond / Thool

Geoffrey Palmer

Chief Officer / Gosford / Jack Mervyn

Derek Chafer

Hotel Guest / Level Seven Crewman / Man