Andrew "Andy" Hardy

Mickey Rooney

Jane Hardy

Patricia Breslin

Mrs. Emily Hardy

Fay Holden

Aunt Milly Forrest

Sara Haden

Marian Hardy

Cecilia Parker

Bezzy Anderson

Joey Forman

Doc

Jerry Colonna

Thomas Chandler

Vaughn Taylor

Mayor Benson

Frank Ferguson

Jack Bailey

William Leslie

Andrew "Andy" Hardy Jr.

Teddy Rooney

Councilman Warren

Tom Duggan

Councilman Warren

Tommy Duggan

Sally Anderson

Jeanne Baird

Cricket Hardy

Gina Gillespie

Chuck

Jimmie Bates

Chuck

Jimmy Bates

Jimmy 'Jim'

Johnny Weissmuller Jr.

Betty Wilson

Pat Cawley

Girl #1 (uncredited)

Phyllis Douglas

Betsy Booth (archive footage) (uncredited)

Judy Garland

Cynthia Potter (archive footage) (uncredited)

Lana Turner

Sheila Brooks (archive footage) (uncredited)

Esther Williams

Western Union Messenger (uncredited)

Sammy Ogg

Stewardess (uncredited)

Jane Burgess