Searxng/CinemaCon Marvel DC movie Movie CinemaCon's highs & lows: Avengers trailer wows, DC falters. See the stars & stories shaping the future of blockbuster cinema. April 18, 2026 AceShowbiz - The recent CinemaCon event in Las Vegas delivered a mixed bag of triumphs and setbacks, spotlighting the contrasting fortunes of two major cinematic universes. From the thunderous response to the new Avengers: Doomsday trailer to the underwhelming reception of DC Studios' offerings, the convention highlighted both the excitement and the frustrations felt by exhibitors and fans alike.