Tensions rise between Captain America/Steve Rogers (Chris Evans) and the other Avengers when global governments initiate an act to regulate all superhuman activity because of human casualties in their previous missions.
Iron Man/Tony Stark (Robert Downey Jr.) feels guilty and believes superheroes should register, while Steve believes in the principles of freedom and has a clear mistrust of the government. The events put a strain on the friendship and eventually, The Avengers.
Meanwhile, Steve meets up with an old friend, Bucky Barnes (Sebastian Stan), who's in trouble. He's been brainwashed to be an assassin and has no control of his actions. His life is now in danger as several people and agencies want him dead. Steve stands behind him, but not all the Avengers think his association with Bucky is a good idea.
|Cast:||Chris Evans, Robert Downey Jr., Scarlett Johansson, Sebastian Stan, Anthony Mackie, Don Cheadle, Jeremy Renner, Chadwick Boseman, Paul Bettany, Elizabeth Olsen, Paul Rudd, Emily VanCamp, Marisa Tomei, Frank Grillo, Martin Freeman, William Hurt, Daniel Brühl, Tom Holland, Kerry Condon|
|Director:||Anthony Russo, Joe Russo|
|Writer(s):||Christopher Markus, Stephen McFeely|