Three Smart Girls Grow Up

Three sisters who believe life is going to be easy, now that their parents are back together, until one sister falls in love with another's fiancé, and the youngest sister plays matchmaker.

• 
  Henry Koster

• 
  Deanna Durbin
  Penny Craig
• 
  Charles Winninger
  Judson Craig
• 
  Nan Grey
  Joan Craig
• 
  Helen Parrish
  Kay Craig
• 
  Robert Cummings
  Harry Loren
• 
  William Lundigan
  Richard Watkins
• 
  Ernest Cossart
  Binns
• 
  Nella Walker
  Dorothy Craig
• 
  Felix Bressart
  Music Teacher
• 
  Wade Boteler
  Guest
• 
  Ralph Brooks
  Wedding Guest
• 
  Jack Chefe
  Waiter
• 
  Charles Coleman
  Henry
• 
  James Conaty
  Wedding Guest
• 
  Frank Darien
  Freddie
• 
  William B. Davidson
  Stock Broker
• 
  Neal Dodd
  Minister
• 
  Claire Du Brey
  Secretary
• 
  Eddie Dunn
  Decorator
• 
  Edward Earle
  Executive