The 16th-annual Captain’s Comic Expo returns to Patriots Point, hosting more than 100 tables with comic books, artwork, toys, and collectibles. Sci-fi fans can participate in Saturday’s “The Star Wars Experience,” featuring a huge selection of characters and props, while Sunday‘s “Cosplay Live!” includes costume contests and panels with professionals. Hungry guests can grab lunch from the food truck rodeo outside of the hall. Omar Shrine Temple, 176 Patriots Point Rd., Mount Pleasant. Saturday, 10am-5pm. Sunday, 10am-4pm. $60-$20. (843)766-6611, www.captainscomicexpo.com
