"Avengers Disassembled" is a comic book storyline published by Marvel Comics in 2004. It was written by Brian Michael Bendis and features the Avengers, a team of superheroes including Iron Man, Thor, and Captain America. The story revolves around a series of catastrophic events that lead to the disbanding of the team, triggered by mysterious attacks and the return of Scarlet Witch. The narrative explores themes of loss and betrayal, as the Avengers face internal conflicts and external threats. The storyline culminates in a dramatic confrontation that reshapes the future of the Avengers and sets the stage for subsequent events in the Marvel Universe.