Butler Little Theatre presents the comedy “Rounding Third” tonight and Saturday at the theater at One Howard St. The show follows two Little League coaches through their season and the championship game. Curtain is at 7:30 p.m. today and 8:15 p.m. Friday and Saturday. Tickets are $10. Call 724-287-6781 between 7 and 9 p.m. weeknights.

“Seussical” will be presented by the Calvin Youth Group at 7:30 p.m. tonight and Saturday and March 30 and 31 and at 2 p.m. Sunday at Calvin Presbyterian Church, 415 E. Grandview Ave., Zelienople. Donations will be accepted at the door. To reserve tickets, visit http://calvinchurchzelie.org/musical/use/tickets/index.html.

Comtra Theatre, Route 19, Cranberry Township, presents the musical “Joseph and the Amazing Technicolor Dreamcoat” today through April 7. Curtain is at 7:30 p.m. Fridays and Saturdays. Tickets are $15. Call 724-773-9896.

St. Ferdinand Roman Catholic Church will sponsor “Late Nite Catechism 2: Sister Strikes Again!” Saturday in Oldenski Hall. There will be two shows: a matinee at 1:30 p.m. with tickets costing $32.50 and $37.50, and a show at 7:30 p.m. with tickets at $42.50 and $47.50. Tickets must be purchased in advance. Call 724-452-9589.

<B>Pittsburgh CLO Cabaret</B> presents Butler native Marlana Dunn in “Ruthless! The Musical” through May 6 at the theater at 655 Penn Ave. Dunn portrays Judy Denmark/Ginger DelMarco in this musical mystery. Also part of the show is Buffalo Elementary School sixth grader Victoria Huston. Tickets are $34.75 to $44.75 and available by calling 412-325-1582 or visiting the website www.pittsburghclo.org.<B>Pittsburgh Public Theater</B> presents the Pittsburgh premiere of “Freud’s Last Session,” a new play about an imagined meeting between outspoken atheist Sigmund Freud and Christian writer C.S. Lewis. The play runs through April 1 at the Public’s O’Reilly Theater, 621 Penn Ave. The performance schedule is 8 p.m. Tuesdays through Fridays, 2 and 8 p.m. Saturdays, and 2 and 7 p.m. Sundays, with some exceptions. Tickets range from $22 to $55; students and guests age 26 and younger with valid ID pay $15.75. Call 412-316-1600 or visit ppt.org.