Togetherness Season 1 Episode 3 Insanity ( Air Date 2015-01-25 ) Genre Comedy, Drama category. Overview "Brett’s invite to a movie premiere leads to an impromptu night on the town for everyone. Tina and Alex engage in a personal “mission,” Brett looks to mend a work relationship, and Michelle meets David, a divorced dad who wants to start a new charter school. Brett finds a way to cheer up Alex.".