Despite the show suffering from it's few flaws and pet peeves that eats at me in almost every episode, (not saying the show sucks or anything) this was a very well-thought out and clever movie that got me laughing and surprised at every minute. It was great to see certain call backs from the previous episodes but it was the layout and the revelations made though the time travel that got me understanding more of what has been occurring in the show. I always hated time travel plotted movies because I always considered it a paradox because if something happened in the past and resulted to the future, than wouldn't going back not changing anything because it already happened. And there are certain movies that do attempt to use the plot but mostly fails, has some important plot holes, or just results into a dues ex mechina because the writers cornered themselves. Yet here, the writers thought everything out and left very, very little to nothing unexplained. Especially the twist which I now feel like an idiot for not catching the resemblance in the characters (if you seen the movie you know what I mean). Everything and I mean everything was thought out so well. My only few issues I can say is like I said that it suffers from the flaws and pet peeves it has on the show. By that I mean that you thought a previous episode explained, settled, and left off on a more that said we're keeping it like that, but it didn't. Another being that it forgets it had something good to work with until later it says, "oh yeah, we had that. We'll use it here." It kinda went all over the place and led me on the believe that it was going to lead to a dues ex mechina ending, but the ending proved it was meant to be a bit out of place. And I kinda thought the Lars and Leela relationship was way too in your face towards Fry, way too cruel in my taste. If you'd watched the show enough to know how complicated, stupid, and on and off Fry and Leela's love/friend-zone relationship is and how it just tips the hair off your head because your just begging for the two to make up their mind and you don't care the outcome so long it's for real, than you know what I mean and why I find it way too cruel. Wait... If Fry left to the future after the pizza, than wouldn't his double that he met after eating the pizza a few minutes prior to the coming of himself again returning from the future again done the same instead of resulting to the twist instead of changing what happened again with him asking for a pizza but being broke instead of him asking for a place to stay. Ah... My head hurts... It burns... Ah... Dues ex mechina (I think)... Now you know why I hate time travel movies. IT MAKES NO SENSE! Point being this movie was great, now leave me alone before I burst my brain out for thinking too much... Ah!!!