A 12-episode serial in which scholastic sports star Frank Merriwell leaves school to search for his missing father. His adventures involve a mysterious inscription on a ring, buried treasure, kidnaping and Indian raids. He saves his father and returns to school just in time to win a decisive baseball game with his remarkable pitching and hitting.
as Frank Merriwell (as Don Briggs)
as Elsie Belwood
as Bruce Browning (as John King)
as Carla Rogers
as House Peters
as 'Hersh' Mayall
as Wally Reid
as Eddie Arnold
as Bryant Washburn
as Allen Hersholt
as Carlyle Blackwell
as Peter Gowland
as Harry
as Charles Merriwell
as Daggett
as Mrs. Mary Merriwell
as Murray Belwood
as Coach Harding
as Henchman Black
as Jeff
as Chemistry Professor
as Indian John
as Helpful Driver
as Mrs. McLaw
as Pete
as Bill / Stalking Indian
as Road Crew Foreman
as Dr. Cummings
as Captain of the 'Viking'
as Big Tom
as Barbecue Cook
as Baseball Game Announcer
as Lumber Camp Cook
as Dance Party Guest
as Slout
as Theater Doorman
as Football Player
as Jimmy McLaw
as Man in Audience (archive footage)
as Dave
as Mrs. Belwood
as Yacht Captain
as Man in Front Row (archive footage)
as Second Mate of the 'Viking'
as Berger
as Monte
as Rurale Captain
as Yacht Crewman
as George Baldwin
as Indian
as Gorman
as Chief Tonaka
as Prof. Baldwin
as Pug O'Leary
as Joe
as Nolan
as Judd
as Lang
