Casts
Robert Powell
Rook
Jennie Linden
Sister Mary
George Maharis
Mark Fields
Anthony Newlands
Tony Barton
Derek Fowlds
Dicky
Leigh Lawson
Larry Turner
Windsor Davies
Detective Moore
Norman Mitchell
Security Man
Maggie Rennie
Housekeeper
Joan Haythorne
Mother Superior
Gerry Cowan
T.V. Director
Jill Shakespeare
Operator
Crews
Robert D. Cardona
Director
Brian Clemens
Writer
Laurie Johnson
Music
John Sichel
Producer
