Randy Neuman (left) is Mr. Bumble and Janna Fisher is Widow Corney in the Pulse Opera House production of "Oliver," a musical based on the Charles Dickens book "Oliver Twist." Shows at the downtown Warren theater continue this Thursday, Friday and Saturday, Aug. 2, 3 and 4, and again on Aug. 9, 10 and 11. All shows begin at 8 p.m. For reservations, visit www.pulseoperahouse.org or call 375-7017.