After a wealthy dowager who has made a substantial donation to her alma mater suddenly disappears, Nancy Drew sets out to solve the mystery.
Nancy Drew
Carson Drew
Challon
Ted Nickerson
Captain Tweedy
Mary Eldredge
Effie Schneider
Hollister
Keiffer
Adam Thorne
Miss Tyson
Spud Murphy (uncredited)
Brinwood Student (uncredited)
Telegrapher (uncredited)
Miss Van Deering (uncredited)
Radio Station Technician (uncredited)
Radio Station Technician (uncredited)
Farmer (uncredited)
Student with Black Hat (uncredited)
Ray Spires (uncredited)
Mrs. Ray Spires (uncredited)
Brennan (uncredited)
