Happy Christmas

When Jenny (Anna Kendrick), a hard partying 20-something moves in with Kelly (Melanie Lynskey), a budding novelist, her film director husband (Joe Swanberg) and their two-year-old son after a break up, the family's idyllic life is shaken. Jenny begins a rocky relationship with their baby sitter-cum-pot dealer (Mark Webber), and she and a friend, Carson (Lena Dunham), brings Kelly to the realization that an evolution in her life, career and relationship is necessary for her happiness.