Sarah Moss is an ambitious new recruit at an elite private intelligence firm. Her first undercover assignment is to infiltrate 'The East,' an elusive activist collective that terrorizes corporate leaders who commit crimes against humanity. The more involved she gets, the more Sarah's life is in danger.

An ancient rivalry is rekindled when a Hollow Earth scholar receives private funding and wants to use Kong to discover the origin of the Titans. Protected inside a biodome since his discovery in the 70s, Kong was the only kaiju who did not participate in the epic battle against King Gidorah, and Godzilla is determined to become the final apex predator. Meanwhile, the humans begin to suspect that everyone involved is being manipulated by an industry...