“Smallville” and “Supergirl” Cast Members to Attend “Welcome to the Multiverse” Convention in France

Stars from Smallville and Supergirl are among the guests announced for Welcome to the Multiverse, a convention taking place November 14–15, 2026, at CNIT Forest in Puteaux, just west of Paris. Organized by Dream It Conventions, the event will bring together performers associated with superhero and genre television, along with other guests from film and popular culture.

Representing Smallville are Tom Welling, Erica Durance and Kristin Kreuk. Welling starred as Clark Kent, Durance portrayed Lois Lane, and Kreuk played Lana Lang in the series, which followed Clark’s life before he became Superman. Their appearances reunite three central performers from the show’s ten-season run.

The announced Supergirl guests include Melissa Benoist, who played Kara Danvers, the titular heroine; Katie McGrath, who portrayed Lena Luthor; and Chyler Leigh, who played Alex Danvers. Their participation highlights the convention’s focus on superhero television and gives fans an opportunity to celebrate another chapter of DC’s live-action television history.

The event is scheduled to take place at CNIT Forest, 2 Place de la Défense, 92092 Puteaux, France. Guest appearances, photo opportunities, autograph sessions and other activities may be subject to individual schedules and availability. Attendees should consult Dream It Conventions’ official Welcome to the Multiverse event page for the latest announcements and visitor information.