Doctor Strange 2 addressed a long-standing Marvel Cinematic Universe (MCU) theory that is dividing fans.
Marvel Comics readers have been trying to work out whether the MCU universe was Earth-616, which is considered the “main” universe.
The new film sees Benedict Cumberbatch return as the sorcerer for his second standalone film, this one titled Doctor Strange in the Multiverse of Madness.
As well a series of susprise cameos during the film, Doctor Strange in the Multiverse of Madness has a post-credits scene that brings an Oscar winner into the fold.