A Clockwork Origin

"A Clockwork Origin" is the ninety-seventh episode of Futurama, the ninth of the sixth production season and the seventh broadcast season.

The Story
The theory of evolution is put to the test on a planet inhabited by robots.

Continuity

 * It's likely that most of this episode will take place on Chapek 9, a planet inhabited by robots, first seen in "Fear of a Bot Planet".