If the movie Captain America 2: The Winter Soldier is summed up in one sentence, it can be called: typical American theme, atypical superhero. From the first day of his birth, the role of "Captain America" is the best representative of the American spirit. The red, white and blue uniforms and shields mean that he is protected by the American spirit. Different from the previous Marvel superhero movies such as Iron Man series, Raytheon series and The Avengers, "Captain America" has not become a boring character who can only "show his chest muscles and play with his mouth" in "Russo Brothers", but has become an "old man" who has fallen behind the times because he has been sleeping for many years (accidentally sinking into the sea). The Russo brothers like the classic suspense movies of the 1970s.

Captain America 2 is not only close to the realistic style of movies such as 72 hours of the Condor, Charlie Hebdo and Thirteen Assassinations, but also designs a lot of action scenes such as close combat and mixed combat for the characters in the film, plus the spy, assassination and undercover scenes mentioned above, which is simply a superhero version of Bourne ultimatum.

Chris Evans received various martial arts training in Captain America 2, including parkour, Brazilian jujitsu, karate and boxing. The director thinks that Steve Rogers needs to learn and master some modern fighting skills. Sebastian Stan, who plays the Winter Soldier, has strict fighting and weapon training. In order to make his movements look more natural, he often practices with a plastic knife and is laughed at by his friends in good faith. The falcon's uniform in the movie can better reflect the sense of fighting than in the cartoon. Clothing design uses a lot of webbing, shoulder straps and gears. Anthony mackie needs 25 minutes to put on this uniform.