Brühl was jealous of Hemsworth on set.
"Only at the moments when I was picked up at three am to get the prosthetic makeup. I got mad because I’d sit there for six to seven hours. Sometimes I’d look at the call sheet and I remember one day it said Chris Hemsworth was to be picked up at 10 am. First scene was kissing a nurse. Second scene was making love on a plane. My scene was changing the tires.” (x)