LEGO Marvel Avengers: Mission Demolition is a 44-minute animated special released on Disney+ on October 18, 2024. It was written by Eugene Son and directed by Ken Cunningham and it combines action and comedy in an adventure of the LEGO-ized Marvel Universe. The story is about Dennis Dunphy, a janitor working for Damage Control, who dreams of being a superhero. When he unwittingly unleashes the malevolent Terrax, Dennis must come through to save the Avengers and prove himself as a hero.