Reparto y equipo

Billy Wilder

Humphrey Bogart Linus Larrabee

Audrey Hepburn Sabrina Fairchild

William Holden David Larrabee

Walter Hampden Oliver Larrabee

John Williams Thomas Fairchild

Martha Hyer Elizabeth Tyson

Joan Vohs Gretchen Van Horn

Marcel Dalio Baron St. Foritanel

Marcel Hillaire Professor

Nella Walker Maude Larrabee

Francis X. Bushman Mr. Tyson

Ellen Corby Miss McCardie

Marjorie Bennett Margaret (uncredited)

Emory Parnell Charles (uncredited)

Nancy Kulp Jenny (uncredited)

Billy Wilder

Friedrich Hollaender

Charles Lang

Arthur P. Schmidt