Multiple outlets report that Marvel Studios is planning a return to Hall H at Comic-Con International 2026, using the convention to build anticipation for its upcoming December release, “Avengers: Doomsday.” Both sources describe Marvel’s appearance as part of a broader effort to generate audience interest during a period when attention in the superhero film market has reportedly softened. The coverage also notes that promotional messaging extends beyond Marvel’s slate, with “Spaceballs” sequel-related hype drawing attention during the event. While the outlets focus on the likely Hall H presence and the timing tied to the December release, they do not provide further confirmed details about specific announcements, panel content, or casting. Overall, the reports frame the Comic-Con appearance as a marketing push intended to renew momentum for Marvel’s next major franchise entry, alongside other entertainment signals circulating at the convention.