Nancy Drew -- Detective

Actors
• Bonita Granville .... Nancy Drew
• John Litel .... Carson Drew
• James Stephenson .... Challon
• Frankie Thomas .... Theodore 'Ted' Nickerson
• Frank Orth .... Captain Tweedy
• Helena Phillips Evans .... Mary Eldredge
• Renie Riano .... Effie Schneider, Drew's Maid
• Charles Trowbridge .... Hollister
• Dick Purcell .... Keiffer
• Edward Keane .... Adam Thorne (as Ed Keane)
• Mae Busch .... Miss Tyson, the Nurse
• Buddy Bange .... (uncredited)
• Tommy Bupp .... Spud Murphy (uncredited)
• Betty Jane Graham .... Brinwood Student (uncredited)
• Stuart Holmes .... Telegrapher (uncredited)
• Vera Lewis .... Miss Van Deering (uncredited)
• Jack Mower .... Radio Station Technician (uncredited)
• John Ridgely .... Radio Station Technician (uncredited)
• Cliff Saum .... Farmer (uncredited)
• Joanne Tree .... Brinwood Student with Black Hat (uncredited)
• Brandon Tynan .... Dr. Raymond 'Ray' Spires (uncredited)
• Lottie Williams .... Mrs. Ray Spires (uncredited)
• Tom Wilson .... Brennan, the Gate Guard (uncredited)

Director
• William Clemens

Producer
• Bryan Foy

Cinematography
• L. William O'Connell