Originally Posted by Workaholic
I think where they go back in time and Fry becomes his own grandfather is one of my favorites.
The Devil's hands are idle playthings is another. Fry makes the deal with the robot devil.
I watched that episode live thinking it was gong to be the end of Futurama. I remember when they cancelled it. I'm still amazed by that. One of the greatest shows of all time and it was cancelled and resurrected.