Two baby squirrels ask grandpa to explain what "men" are when he comes in singing "peace on earth, goodwill to men". Grandpa tells the story of man's last war. This classic animation short was an Academy Award Best Short Subject, Cartoons nominee.
| Directing | Hugh Harman | Director |
| Production | Hugh Harman | Producer |
| Production | Fred Quimby | Producer |
| Production | William Hanna | Associate Producer |
| Sound | Scott Bradley | Music |
| Visual Effects | Arnold Gillespie | Animation |
| Writing | Hugh Harman | Writer |
| Visual Effects | Carl Urbano | Animation |
| Writing | Jack Cosgriff | Writer |
| Visual Effects | Irven Spence | Animation |
| Visual Effects | George Gordon | Animation |
| Sound | Fred MacAlpin | Sound Effects Editor |
| Visual Effects | Al Grandmain | Animation |
