FAN EXPO St. Louis

‘Smallville’ Stars Welling, Kreuk, Rosenbaum; ‘Mandalorian’ Standout Wen; ‘Guardians’ Star Rooker; ‘Supernatural’s’ Sheppard Lead Lineup at America’s Center at Supercharged FAN EXPO! The show will welcome fans to reunite for a weekend of non-stop programming and special guests. FAN EXPO St. Louis brings its unique brand of excitement to an event that will feature top celebrities, hundreds of exhibitors, creators and cosplayers as well as compelling programming, meet and greets, special events, kids zones and more. FAN EXPO St. Louis will feature everything fans have loved about Wizard World St. Louis with even more all weekend.