On a flight home to Chicago for a family wedding, childhood friends Josh (Shane McCrae, The Help) and Molly (Aubrey Dollar, Failure to Launch) innocently agree to fake a wedding engagement to make Josh's dying father happy. However, things get out of hand with their two boisterous families and the couple find themselves obliged to stage a phoney wedding. When the pretence gives way to real feelings, they have some serious decisions to make!