ITV Saturday Night Theatre(1969)

Laidlaw Dalling

Doctor

Joanna Shelley

Angela

Sally Travers

Sister Patrick

Angela Galbraith

Mrs. Clayton-Vernon

Verna Harvey

Thing

Donald Webster

Dave

Jessica Benton

Claire

Margaret Robertson

Pamela

Robert Booth

Jack

Nina Thomas

Barbara Atkinson

Mrs. Horton

Judith Arthy

Louka

Michael Denison

Dick Quarry

William Relton

Adrian

Sandra Bryant

Molly Socket

Felicity Gibson

Priscilla Smith

Jenny Twigge

Christina Greatrex

Penny Thatcher