Welcome to Megalopolis! Once a peaceful Earth city, it's now a haven for criminals aided by the nefarious Alienizer arms dealer, Agent Abrella. Now, it's up to Ban Akaza and the Special Police Dekarangers to protect the Earth from the invading Alienizers and finally bring peace and justice back to the planet.

Four strangers — a flight attendant escaping a suburban cult, an Afghan refugee fleeing persecution, a young Australian father escaping a dead-end job, and a bureaucrat caught up in a national scandal — are stuck in an immigration detention center in the Australian desert. Inspired by true events.