Over the past few years, Marvel movies have dominated the box office and the actors have given some of the most memorable performances of their careers. From Robert Downey Jr.’s Iron Man/ Tony Stark to Ryan Reynolds’ Deadpool, the greatest actors in the world are lining up to play superheroes from the Marvel Comics. While the writers have done a fantastic job behind every one of these characters, some of the most memorable and amazing moments of these movies happen when the actors decide to go off script and completely improvise the scene.

Here’s a video by Screen Rant where they have compiled some of the best Marvel Superhero Movie Moments in which the actors have gone off script and let their impulses drive them.

Watch the video here: