Nancy Drew… Detective

Bonita Granville

Nancy Drew

John Litel

Carson Drew

James Stephenson

Challon

Frankie Thomas

Ted Nickerson

Frank Orth

Captain Tweedy

Helena Phillips Evans

Mary Eldredge

Renie Riano

Effie Schneider

Charles Trowbridge

Hollister

Dick Purcell

Keiffer

Edward Keane

Adam Thorne

Mae Busch

Miss Tyson

Tommy Bupp

Spud Murphy (uncredited)

Betty Jane Graham

Brinwood Student (uncredited)

ستيوارت هولمز

Telegrapher (uncredited)

Vera Lewis

Miss Van Deering (uncredited)

Jack Mower

Radio Station Technician (uncredited)