Revealing mistake: As Elsa sings "Let It Go" she pulls her hair into a long braid going down her back. She pulls it with her left hand from behind her to in front, but the end doesn't flip over her shoulder, she just pulls it straight through to the other side without going over the top. (00:34:10)
Continuity mistake: In the scene where Meyer is having a conversation with Nick in the bar, the dancers on the stage begin to walk off and walk around the bar. One of them walks behind Meyer and places her hands on his shoulder, but in the next shot, the dancer's hands are no longer on his shoulder. (00:42:50)