As the title implies, the three blind mice are musketeers. The cat sets a number of traps for them, which they all evade (apparently without realizing it) while he sleeps. The cat eventually wakes up and begins chasing them unsuccessfully, thanks to their teamwork.

"Captain Katt sets traps for the Three Mouseketeers."

Credits

David HandDirector

Billy BletcherCaptain Katt

Pinto ColvigTall thin mouseketeer