Elenco

• 

  Dorothy McGuire

  Helen

• 

  George Brent

  Professor Warren

• 

  Ethel Barrymore

  Mrs. Warren

• 

  Kent Smith

  Dr. Parry

• 

  Rhonda Fleming

  Blanche

• 

  Gordon Oliver

  Steve Warren

• 

  Elsa Lanchester

  Mrs. Oates

• 

  Sara Allgood

  Nurse Barker

• 

  Rhys Williams

  Mr. Oates

• 

  James Bell

  Constable