Season 4 was initially intended to be the series finale following Fox's decision to cancel the show due to low confidence and erratic scheduling. Consequently, the season contains several "landmark" episodes that resolve long-standing mysteries, such as Leela’s true origin and Fry's destiny as "the chosen one".
Season 4 features some of the highest-rated and most influential episodes in the entire series. Futurama Season 4 Ratings - IMDb Futurama - Season 4
The season builds significant romantic tension, culminating in the operatic and emotional finale, "The Devil's Hands Are Idle Playthings" . Essential Episodes Season 4 was initially intended to be the
The complete set is available in the Futurama: Volume Four DVD/VHS box set . Key Story Arcs & Character Development Futurama Season 4 Ratings - IMDb The season
In "Leela's Homeworld," it is revealed that Leela is not an alien but a mutant whose parents gave her up to the Surface World orphanage to provide her with a better life.