This John Nesbitt's Passing Parade short looks at how a few specific inventions made a major contribution to the U.S. war effort.
John Nesbitt
Narrator (voice)
Ernie Alexander
Billiard Ball Tester (uncredited)
Margaret Bert
Arachnophobic Woman (uncredited)
Edward McWade
Roger Moore
Doctor (uncredited)
Tom Quinn
Laboratory Man (uncredited)
Bert Stevens
U-571
Wolf Hound
Tobruk
Overlord
Against the Sun
They Shall Not Grow Old
Beneath Hill 60
The Secret of Santa Vittoria
When Trumpets Fade
Operation Pacific
Enigma
To Hell and Back
The Enemy Below
Enemy at the Gates
The Battle of San Pietro
Hurricane
Battle of Britain
The Young Lions
Destination Tokyo
The Sea Wolves