Accordion Time Machine, Anam Cara’s experimental theatre ensemble, presents “Grown-up Things,” a blend of memoir, fortune telling, and primal utterances that tackles the illusive concept of “adulthood.” Come on out and let your inner child get revenge! The show technically starts at 8pm, but audience members are highly encouraged to arrive when doors open at 7:30 as Accordion Time Machine hosts a range of fun surprises before the show “begins.” Tickets are $12 in advance and $15 at the door. Advance tickets can be purchased here.