Medford youth musical theater organization Spotlight Productions culminates its two-week musical theatre workshop for ages 7 to 16 with a production of “Suessical Jr.” at the McGlynn Middle School Auditorium. Horton the Elephant, the Cat in the Hat and all of your favorite Dr. Seuss characters spring to life onstage as the audience is transported from the Jungle of Nool to the Circus McGurkus. Tickets are $10 at the door.