At the D23 Expo, a trailer for the MCU’s upcoming Halloween episode of Disney Plus based on Werewolf by Night debuted.

There will be more MCU-related holiday content on Disney Plus in addition to the Guardians of the Galaxy Holiday Special. In celebration of Halloween, Werewolf By Night will be brought to life by Marvel Studios. At the D23 Expo, a fresh teaser for the forthcoming special debuted.
We get our first glimpse at Gael Garcia Bernal in the starring character in the Werewolf by Night teaser, and we also get a taste of what director Michael Giacchino‘s music will sound like in the Marvel Cinematic Universe. This clip certainly gives the impression that this will be one of the most distinctive additions to the collection of Disney Plus originals.
Also unveiled was the poster for the forthcoming Marvel Studios Special Presentation: