Betty Foster

Margaret O'Brien

Allen Martin Jr.

Camp Counsellor (uncredited)

Jerry Paris

Irving, Night Watchman (uncredited)

Dick Rich

Night Watchman (uncredited)

Dick Wessel

Jimmy Hunt

Sharyn Moffett

Ann Doran

Lloyd Corrigan

Lucille Stewart

Elinor Donahue

Girl (uncredited)

Melinda Byron

Miss Pond - Schoolteacher

Maudie Prickett

Boy at Camp Barracks (uncredited)

Billy Gray

Director

Seymour Friedman