Continuity mistake: When Anna Kendrick is making pancakes for her friend, in a shot of her from the front she isn't wearing her necklace, but in the second shot it shows her wearing it again. (00:24:35 - 00:26:15)
Character mistake: When in the car both are talking about a scar on his back. He is telling her he was in Serbia chasing a man all over the tundra. Mistakenly thinking of Siberia instead. (00:41:13)
