PITTSBURGH

Saxonburg native Allison Cahill reprises her role as the Ghost of Christmas Past in Pittsburgh CLO’s “A Musical Christmas Carol” through Friday at the Byham Theater, 101 Sixth St. Call 412-456-6666 or visit pittsburghCLO.org.

Pittsburgh Public Theater will host Steelers great Rocky Bleier performing his one-man show, “The Play” based on his life story, through Jan. 7 at the O’Reilly Theater, 621 Penn Ave. For tickets, visit ppt.org.