Double Decker! Doug & Kirill

The city-state of Lisvalletta basks under the light of two suns, its streets seemingly peaceful-yet beneath the surface, crime and illegal drugs thrive. Among them is "Anthem," a deadly and highly dangerous substance poisoning the city. To combat this threat, the SEVEN-O Special Crime Investigation Unit employs the "Double Decker System," pairing investigators into two-man teams. Veteran detective Doug Billingham is partnered with Kirill Vrubel, a newcomer whose skills remain a mystery. Together, they dive into the dark underbelly of Lisvalletta to take down Anthem’s influence.