Chicago theater openings for the week of Oct. 16-22
"Mariposa Nocturna": A child's wish for her dying grandmother results in a spooky Japanese shadow-dream with handcrafted tabletop and shadow puppets. Through Nov. 1 at 16th Street Theatre, 6420 16th St., Berwyn; 708-795-6704 and 16thstreettheater.org  "The Beecher Sisters": A young documentary...