Bryant Haliday as Evan Brent

Jill Haworth as Rose Mason

Anna Palk as Nora Winthrop

William Lucas as Superintendent Hawk

Anthony Valentine as Dr. Simpson

Gary Hamilton as Brom

Jack Watson as Hamp Gurney

Mark Edwards as Adam Masters

Derek Fowlds as Dan Winthrop

John Hamill as Gary

Candace Glendenning as Penny

Seretta Wilson as Mae

Dennis Price as Laurence Bakewell

George Coulouris as John Gurney

Robin Askwith as Des

Marianne Stone as Nurse