5. Age of Ultron
Joss Whedon clearly was feeling a bit lost while writing Age of Ultron, and it shows with weird subplots involving Hawkeye’s home life and the Bruce Banner and Black Widow romance. The film very easily could have begun to feel a bit bogged down by too many things going on at once. It’s saved however in the bleaker turn it takes in showcasing real consequences for its characters as their inner strengths and weaknesses of these heroes are revealed.