Cave of Harmony
|Cave of Harmony|
|First appearance||"Neutopia" (6ACV20)|
The Cave of Harmony is a glacier on the planet Neutopia and the only place that is livable on Neutopia when the mercury boils. Two groups of Earthican people including the Planet Express crew - one male and one female - were given the task of getting there by the big rock Alien when the Plan Am plane crashed on Neutopia in June 3011 (6ACV20).