These Three

Close friends Martha and Karen build a private boarding school together with the aid of the local doctor Joe. The school takes off and many students enroll, one of whom is a trouble-maker who tells a scandalous lie that threatens to destroy the trio's lives.

• 
  William Wyler
• 
  Walter Mayo

• 
  Miriam Hopkins
  Martha Dobie
• 
  Merle Oberon
  Karen Wright
• 
  Joel McCrea
  Dr. Joseph 'Joe' Cardin
• 
  Catherine Doucet
  Lily Mortar
• 
  Alma Kruger
  Amelia Tilford
• 
  Bonita Granville
  Mary Tilford
• 
  Marcia Mae Jones
  Rosalie Wells
• 
  Carmencita Johnson
  Evelyn
• 
  Mary Anne Durkin
  Joyce Walton
• 
  Margaret Hamilton
  Agatha
• 
  Walter Brennan
  Taxi Driver
• 
  Joan Barclay
  Schoolgirl (uncredited)
• 
  Al Bridge
  Mrs. Walton's Chauffeur (uncredited)
• 
  Sally Conlin
  Schoolgirl (uncredited)
• 
  Marie Louise Cooper
  Helen Burton (uncredited)
• 
  Frank McGlynn Sr.
  Judge (uncredited)
• 
  Greta Meyer
  Viennese Waitress (uncredited)
• 
  Tommy Bupp
  Boy on Merry-Go-Round (uncredited)
• 
  Lottie Williams
  Concerned Townswoman (uncredited)