When a casino owning dog named Charlie is murdered by his rival Carface, he finds himself in Heaven basically by default since all dogs go to heaven. However, since he wants to get back at his killer,...

　　3028年的地球，人类的航天技术突飞猛进，已与宇宙间的各种智慧生物建立往来，却遭到一种纯能量体生物“锥尔”的攻击。山姆·塔克博士（朗·普尔曼 Ron Perlman 配音）在地球毁灭之际，为了保住“泰坦计划”，不得已将儿子凯尔（阿历克斯·迪·林兹  Alex D. Linz 配音）托付给外星朋友泰克（同恩·洛克 Tone Loc 饰）。15年后的凯尔随泰克在小行星带的垃圾站长大，直到...