Stephanie Beacham

Catherine Fengriffen

Peter Cushing

Dr. Pope

Patrick Magee

Dr. Whittle

Herbert Lom

Henry Fengriffen

Ian Ogilvy

Charles Fengriffen

Geoffrey Whitehead

Silas / Woodsman

Guy Rolfe

Maitland

Rosalie Crutchley

Mrs. Luke

Gillian Lind

Aunt Edith

Janet Key

Bridget

Sally Harrison

Sarah

John Sharp

Henry's Friend

Norman Mitchell

Constable

Lloyd Lamble

Sir John Westcliff

Kay Adrian

Roy Ward Baker