Jake Gyllenhaal in Southpaw (2015, 59%)
Gyllenhaal would do 2,000 press-ups and run five miles everyday for the boxing drama. He recalls: “I was just terrified that I would look like an idiot in the ring. I didn’t know how to box when I started. I had five months to learn, and I know that it takes me a long time to learn a skill, and also to come across like I’ve been doing it since I was six years old.”