An angry Antipholus (Bryan Coulson) chokes Dromio (Lane Heinz) as housemaid Luce (Mary Compton) looks on in fear. The three characters and actors are part of Colorado Mesa University’s production of William Shakespeare’s “Comedy of Errors.” The play is at 7:30 p.m. Friday and Saturday, Nov. 18-19, in Robinson Theatre in the Moss Performing Arts Center.