The Tufts University Department of Theatre, Dance, and Performance Studies presents the fourth of six performances of “The Interrobangers,” directed by Jo Michael Rezes. Four groovy teens and a dog search the woods in their van to solve a mystery while exploring drugs, queerness, and the fear that men in rubber masks are scarier than monsters. Tickets are $15 for the general public, $10 for seniors and those with a Tufts ID, and are available through the Tufts online box office. The final two performances will be at 8 p.m. on and Saturday, November 5, and at 3 p.m. on Sunday, November 6.