New England Regional Theater company will present “A Christmas Carol— the Musical” on Saturday and Sunday, Dec. 8-9, at Crooker Theater. Portraying Scrooge is Patrick Scully, above, with Claire Dauge-Roth, the lamplighter who turns into the Ghost of Christmas Past. Rebecca Beck will conduct the pit orchestra. Some of the production’s 60-member cast are entire families, with ages ranging from age 5 to 67. Shows will be at 2 and 7 p.m. on Dec. 8 and 2 p.m. on Dec. 9 at the theater in Brunswick High School. Tickets are $12 for adults, $10 for seniors and students, and $8 for children 12 and younger. For tickets, email [email protected]. For more information, call 798-6966.