Butler Little Theatre will kick off its 75th season with a picnic Aug. 22 in the parking lot at the theater at One Howard St. Social time and games will begin at 4 p.m. followed by a catered dinner at 5 p.m. and improv entertainment at 7 p.m. Dinner will include chicken and barbecued beef, salads and desserts. Cost is $15 for adults and $10 for children. Reservations are necessary. Visit bltgroup.org for more information.

Sing Hosanna! will present its Christmas in August dinner comedy theater show “Misdeeds at Mistletoe Mine or The Sanity Clause” at noon and 6 p.m. Saturday at St. Peter’s Parish hall, 127 Franklin St. Cost is $22 for adults and $7 for children age 10 and younger. Reservations are required. Call 724-287-8365.

Comtra Theatre, Route 19, Cranberry Township, presents the musical “Two by Two” through Aug. 22. Curtain is at 7:30 p.m. Fridays and Saturdays. Doors open at 6:30 p.m. Tickets are $15. Visit www.comtratheatre.org.