The film revolves around the chemical enhancement of human biology. In the story, the serum accelerates metabolic functions and enhances muscle density to the peak of human potential.

A scientist attempting to recreate the Super Soldier serum; his transformation serves as a "wild card" that eventually pits the team against their own member. Technical Breakdown

Scientists with size-altering abilities; the film explores their volatile relationship.

A billionaire industrialist providing the tech and firepower.

The story begins in 1945, where (Steve Rogers) is lost in the North Atlantic after stopping a Nazi-Chitauri nuclear launch. Decades later, Nick Fury and S.H.I.E.L.D. recover his frozen body to lead a new team of "Ultimate" heroes. The team is formed to stop an impending invasion by the Chitauri , a shape-shifting alien race that has infiltrated Earth's government and military. Core Characters