Kelly, a budding novelist, her film director husband Jeff and their two-year-old son live a peaceful existence in Chicago. But when Jeff's irresponsible younger sister Jenny comes to live with them after a breakup, things start to change. Jenny begins a rocky relationship with a baby sitter-cum-pot dealer, and she and her friend Carson instigate an evolution in Kelly's life, as her career and her relationship with her husband begin to grow in new directions. But are they welcome ones?
Anna Kendrick, Melanie Lynskey, Mark Webber, Lena Dunham, Joe Swanberg, Jude Swanberg, Eldar Kim, Megan Mercier, Chris Renton, Jessica Angelos, Mike Brune, Harry Burton, Tony Castro, Ethan DeCota, Van Eggers, Matt Feasley, Sara Gaare, Elizabeth Hale, Traci Hercher, Megan Hovany, Charlotte Keenan, Maggie Peterson, Felix Pineiro, Fae Rabin, Ben Schwartz, Ezra Teitelbaum, Kris Swanberg