A once beautiful and lush planet is now a desert wasteland because its precious plant that contains life-essential energy was destroyed by careless explorers from Earth. Three kids believe that hope still exists and brave an active volcano and giant robots, overcoming all odds to find the last of the powerful plant and return their home to its former magnificence.

Daniel Vicente (Shawn Bernal) is Chicago's most feared hit man whose life has been disciplined by an assassin's creed of solitude and tradition. Serving as the right hand man of Patrick Keller (Chad Sheveland), the second most powerful crime lord in Chicago, Daniel has assisted Patrick into the power and status that he holds. However, when an unexpected double cross occurs during the assassination of a well-known council leader, Daniel finds himself the prime target of the fearsome Madame Lo (Allison Carvalho), leader of the triads. After finding out that Patrick approved the hit on him, Daniel is left stunned and angered. Confused, betrayed, and left with no explanation, Daniel must confront old friends and past demons, while questioning his own creed to find out who he can trust, why he was double crossed, and to ultimately find the reason of his existence.

The once beautiful Planet Kepler is now dry and near destruction after its precocious Callaro plant was exploited to extinction. Three brave space kids - Axel, Jono and Gaga - embark on a daring mission to rebuild their desolate planet.