At various parts during the movie, especially during the hockey game at the end, there are many shots where sometimes you see people's breath in the cold and other times you don't. At the beginning of the game, the temperature reads -10. Now, being from Chicago, I know you WILL see your breath all the time in that cold. However, there are shots of the fans in the bleachers not only without their breath showing but with no hats, gloves, scarves or even pink cheeks, sitting there for 3 hours during an outdoor hockey game. They showed some shots of the players breath and cold faces but then went immediately to the stands to apparently toasty warm people dressed for early spring!