Kate (Olivia Wilde) and Luke (Jake Johnson) are co-workers at Chicago craft brewery Revolution Brewing, where they spend their days drinking and goofing off. They seem to be perfect for each other, but they are both in relationships. Kate is with Chris (Ron Livingston), and Luke is with Jill (Anna Kendrick). Jill is a nice and practical girl, whereas Chris is more of an introvert. Jill presses Luke about marriage, which he promises he will be able to talk about some time soon.