Director: Lewis Seiler
Billy Mauch
Penrod
Robert J. Mauch
Danny
Dick Purcell
Tex Boyden
Gene Lockhart
Mr. Schofield
Kathleen Lockhart
Mrs. Schofield
Hugh O'Connell
Professor Caligostro
Charles Halton
Mr. Bitts
Bernice Pilot
Delia
Jackie Morrow
Rodney Bitts
Philip Hurlic
Verman
Penrod and Sam
1937
Penrod and His Twin Brother
1938
Penrod's Double Trouble
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