When an unmanned space shuttle crashes on an uncharted planet, a trio of astronaut chimpanzees are launched by NASA into a wormhole to investigate.

Top Cast

Andy SambergHam III (voice)

Cheryl HinesLuna (voice)

Jeff DanielsZartog (voice)

Patrick WarburtonTitan (voice)

Kristin ChenowethKilowatt (voice)

Kenan ThompsonRingmaster (voice)

Zack ShadaComet / Nava Boy (voice)

Carlos AlazraquiHouston (voice)