Round Trip to Mars is the 80th animated cartoon short subject in the Woody Woodpecker series. Released theatrically on September 23, 1957, the film was produced by Walter Lantz Productions and distributed by Universal International.

Plot

Woody Woodpecker is peacefully relaxing when he is disturbed by Professor Dingledog jamming his rocket. Woody then tricks Dingledog into thinking Earth is Mars. Finally after being tormented by Woody many times, Dingledog begins to cry. Woody states that he can't stand to see him weep and leads him to his rocket ship. The rocket ship turns out to be on a merry-go-round.