The A-list actor dressed as his infamous superhero and walked around before his big Hall H reveal.

From Marvel dominating Hall H to DC Studios' Lanterns to Prime Video's Rings of Power to Star Wars:Detours, Comic-Con had something for (almost) everyone in their fandom.

"When do you start filming?" asked the star, who appeared in a new gray costume and endured a barb from Paul Rudd during Marvel's high-profile panel.