Trifles That Win Wars
This John Nesbitt's Passing Parade short looks at how a few specific inventions made a major contribution to the U.S. war effort.
Top Billed Cast

John Nesbitt
Narrator (voice)
Ernie Alexander
Billiard Ball Tester (uncredited)
Margaret Bert
Arachnophobic Woman (uncredited)

Edward McWade
Billiard Ball Tester (uncredited)

Roger Moore
Doctor (uncredited)
Featured Crew
Harold Daniels
Director

John Nesbitt
Producer
John Faure
Editor
Paul Youngblood
Art Direction
Harry Poppe Jr.
Original Story
Edward Bock
Original Story
Harry Poppe Jr.
Screenplay
Edward Bock
Screenplay

Nathaniel Shilkret
Original Music Composer
Max Terr
Original Music Composer
Jack Smith
Director of Photography