12 Comic Book Movie Moments That Ignored The Script

3. Jeremy Renner’s Parting Shot In Avengers: Age Of Ultron

Considering there’s such a large ensemble of superheroes in Joss Whedon’s Avengers: Age of Ultron there was bound to be a bit of friction between some of them and nowhere is that more true than the love-hate relationship and constant one-upmanship between Jeremy Renner’s master archer Hawkeye and Aaron Taylor-Johnson’s super-fast Quicksilver.

During the final battle scene in which Quicksilver picks up his sister Scarlet Witch and speeds her away to safety leaving Hawkeye with a perfect shot of the retreating superhero, Renner ad-libbed the line "Nobody would know. Nobody. Yeah, last time I saw him Ultron was sitting on him" and it ended up being one of the funniest moments in the film.