Upon moving into their new home together, Jerry and Marty invite their 12 closes friends —who also all happen to know each other one way or another — over for a joint housewarming and New Year's party. As the gathering starts to settle down, they all huddle together and one by one begin listing off their New Year's resolutions. However, the kumbaya celebration takes a turn for the worse when alarming secrets are exposed, causing the group to angrily split off into factions. Marriages will be put to the test, friendships will be lost, and in a bizarre twist, some will find love.