Recently separated forty-something Toby Fleishman dives into the brave new world of app-based dating with the kind of success he never had dating in his youth. But just at the start of his first summer of sexual freedom, his ex-wife disappears, leaving him with the kids and no hint of where she is or whether she plans to return.

An improv group deals with several crises, including the loss of their lease and one member hitting the big time.