Season 3, Episode 9, The Birdbot of Ice-Catraz

Planet Express is hired to haul the super-tanker Juan Valdez filled with Colombian dark matter past the Plutonian penguin preserve. Leela refuses to participate and joins the environmentalist protesters on Pluto instead. The Professor puts Bender in charge, which upsets Fry. Captain Bender causes a massive oil spill and ends up hiding amongst the penguins.

Posted in: Season3