Alexa Lukin; Hydra; Selene; Nukes; Captain America [Steve Rogers]; Winter Soldier [James Buchanan Barnes]; Sharon Carter [Agent 13]; General Thaddeus "Thunderbolt" Ross; Black Widow (flashback); Dr. Selene Gallio (cameo); Baron Wolfgang von Strucker (cameo)
Synopsis
Captain America, the Winter Soldier and Sharon Carter battle against Nuke cyborgs as the nation struggles in the aftermath of the Hydra takeover.