Deanna Durbin as Constance (Connie) Harding

Robert Stack as Ted Drake

Eugene Pallette as James Clinton

Helen Parrish as Barbara Clinton

Lewis Howard as Walter Clinton

Leatrice Joy as Grace Clinton

Marcia Mae Jones as Marcia Parker

June Storey as Wilma van Everett

Frank Jenks as Mike the Cop

Kathleen Howard as Miss Wiggins

Thurston Hall as Anthony Drake

Samuel S. Hinds as Mr. Parker

Doris Lloyd as Mrs. Parker

Charles Coleman as George, Clinton's Butler

Jack Mulhall as Terry

Mary Treen as Agnes, Barbara's Maid

Dorothy Vaughan as Ollie, Mrs. Clinton's Maid

Lucille Ward as Clinton's Cook

Virginia Brissac as Commencement Speaker

Lillian Bronson as Violin Player

Ralph Brooks as Ball Guest

Jack Chefe as Doug

Sayre Dearing as Ball Guest

Rex Evans as Gerald Bevins

Bess Flowers as Ball Guest

Julia Griffith as Old Maid Schoolteacher

Grace Hayle as Madame Margarita Catalini

Thomas Martin as Drake Servant

Lon McCallister as Boy at School

Harold Miller as Commencement Guest

Peggy Moran as Girl at School

Edmund Mortimer as Ball Guest

Broderick O'Farrell as Madame Catalini's Escort

Robert Paige as Ball Guest

Ronald R. Rondell as Ted's Horseback Riding Friend / Ball Guest

Larry Steers as Ball Guest

Bert Stevens as Chauffeur at Commencement

Amzie Strickland as Ball Guest

Walter Tetley as Willie, Country Club Page

Ellinor Vanderveer as Ball Guest

Russell Wade as Ball Guest

Larry Wheat as Ball Guest

Eric Wilton as Drake's Butler

Sam Harris as Ball Guest