Trudy Marshall (Carol)
Ronald Graham (Dr. Mayberry)
Anthony Quinn (Michael Romanescue)
Sheila Ryan (Jerry)
Robert Bailey (Stephen)
Tom Tyler
Lee Shumway (Sgt. Martin)
Mary Field (Nurse's Aide)
Nella Walker (Mrs. Crane)
John Farrell MacDonald (Watchman)
Rosalind Keith (Nurse)
Byron Foulger (Clerk)
Bess Flowers (Woman)
Harry Depp (Mr. Wethering)
Robin Raymond (Vicky)
Doris Merrick (Amy)
Jo Carroll Dennison (Frieda)
Lillian Porter (Marjorie)
Harry Shannon (Lt. Lake)
Ruby Dandridge (Nellie)
Charles D. Brown (Inspector Saunders)
Pierre Watkin (Dr. Crane)
Inna Gest (Dorothy)
Edna Mae Jones (Susan)
Beverly Whitney (Helen)
Jackie Paley (Adelaide)
Carleton Young (Investigator)
John Philliber (Mother Henry)