Animaniacs

Astro-Buttons (1x79)

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On an airless world, Buttons must protect Mindy when she follows a ball through an airlock. They go throw a rocketship and a transporter beam. Eventually Mindy and Buttons get home, but Mindy is duplicated a number of times in a duplication machine. Buttons is scolded for letting Mindy get too close to the duplication machine.