Director Jim Speigel speaks to his cast and crew during rehearsal for Mary Poppins at the Capitol Center for the Arts in Concord on Tuesday, July 31, 2018. The RB Productions mainstage show runs Friday, Aug. 3, and Saturday, Aug. 4.
Director Jim Speigel speaks to his cast and crew during rehearsal for Mary Poppins at the Capitol Center for the Arts in Concord on Tuesday, July 31, 2018. The RB Productions mainstage show runs Friday, Aug. 3, and Saturday, Aug. 4. Credit: ELIZABETH FRANTZ / Monitor staff

With just a few costumes ready to go and some incomplete set pieces, the cast of Mary Poppins took the stage at the Capitol Center for the Arts for their first complete run-through of this summer’s RB Productions mainstage show.

The musical’s cast ranges in age from 6 to seniors and combines music from the Disney film with elements of the P.L. Travers book.

Showtimes are Friday at 7:30 p.m. and Saturday at 2 p.m. and 7:30 p.m. Unlike RB Productions’ youth shows, there will be assigned seating. Tickets are $20 for students and seniors or $28 for adults. For more information or to purchase tickets, visit ccanh.com.