R.G. Springsteen
Director
Jackson Gillis
Writer
Edward Stratemeyer
Writer
Bill Walsh
Producer
Edle Bakke
Script Supervisor
Tim Considine
Frank Hardy
Tommy Kirk
Joe Hardy
Sarah Selby
Aunt Gertrude Hardy
Carole Ann Campbell
Iola Morton
Andy Clyde
Lacey
Bob Amsberry
Farmer
John Baer
Eric
Hugh Sanders
Mr. Binks
John Harmon
Bray
Russ Conway
Fenton Hardy
Yvonne Lime
Gloria Binks
Paul Birch
Banker
Gail Bonney
Prim Woman
Tyler McVey
Police Chief
Paul Wexler
Fred
Florenz Ames
Silas Applegate
