Mamma Mia scheduled for March 22 and 23 at HS auditorium The Scotia-Glenville Drama Club will present Mamma Mia! on March 22 and 23 at the high school auditorium. It will be presented at 7:30 p.m. on Friday, March 22; 2 p.m. on Saturday, March 23; and 7:30 p.m. on Saturday, March 24.