Enter a new dimension of Strange. Watch the official trailer for Marvel Studios’ Doctor Strange in the Multiverse of Madness. Only in theaters May 6. In Marvel Studios’ “Doctor Strange in the Multiverse of Madness,” the MCU unlocks the Multiverse and pushes its boundaries further than ever before. Journey into the unknown with Doctor Strange, who, with the help of mystical allies both old and new, traverses the mind-bending and dangerous alternate realities of the Multiverse to confront a mysterious new adversary. “Doctor Strange in the Multiverse of Madness” stars Benedict Cumberbatch, Chiwetel Ejiofor, Elizabeth Olsen, Benedict Wong, Xochitl Gomez, with Michael Stühlbarg, and Rachel McAdams.