"A Tale of Two Santas"
"Original Air Date: 12/23/01"
"The Evil Santabot"
"A Tale of Two Santas" is a sequel episode to the first Futurama Christmas Special,"Xmas Story". In this episode, the Planet Express crew is finally ready for the holidays...basically they've sealed up their entire building so there's no possible way of the evil Santabot getting in. Then Bender, Fry, & Leela are ordered to deliver children's letters to the Santabot on his headquarters on Neptune. While there, they see how badly Santa's elves are treated and it makes them sad, even self-absorbed Bender. They accidentally trap Santabot and his elves are freed once again to make toys for the children of Earth. They ask Bender, him being the only robot there, to deliver the letters. He agrees and soon he's off. On Earth, the people of New New York attempt to capture and kill Bender, thinking he's the evil Santabot because they are unaware of the change of Santas. Now it's up to Fry & Leela to save Bender.
Coolio also has a cameo as the voice of a character called Kwanzaabot.
This is episode #45 in the Futurama series; it's also the 2nd episode of Season 4.