Yara Shahidi

as Melanie (voice)

Gabrielle Union

as General Blazerhatch (voice)

Dwyane Wade

as Private Wade (voice)

Miles Robbins

as Reid (voice)

Fat Joe

as DJ (voice)

Amari McCoy

as Kira (voice)

Leyon Azubuike

as Private Ronnie (voice)

Angie Martinez

as Zona Nightweather (voice)

Jadakiss

as Captain Lightspeed (voice)

Susan Sarandon

as Mom (voice)

Miguel

as Arcannis (voice) (as Miguel J. Pimentel)

Tom Kenny

as Fleech (voice)