Budget: $35 million
Box office: $21.5 million
Critics say: "A random, tedious and tone-deaf comedy, a feeble recycling of every hippie commune cliche you've ever heard." —Roger Moore, McClatchy-Tribune News Service
What makes it a flop: David Wain films (Wet Hot American Summer, Role Models) vary in terms of box-office success, but they at least tend to be beloved among comedy fans. Wanderlust had a much more muted response.
Silver lining: Even detractors liked the cast of Wain standbys, including Paul Rudd, Joe Lo Truglio, Ken Marino, and Kerri Kenney-Silver.