Last year, producer Al Jean suggested there could be another one on the way. Now Jean and fellow producer David Silverman have once again raised the idea of a second film, reported Entertainment Weekly.
"I'd love for there to be another one. We're still a ways away from it. We talk about this and that. We're thinking it over, but nothing's happening just yet...It's still daunting because it really knocked the stuffing out of us to do the movie and the show at the same time," Silverman said.
"I'd say (it's in) the very earliest stage.