Marvel's Behind the Mask Genre Documentaries Rating TV-14 Release Year 2021 Studio Marvel Canonical Movie Marvel's Behind the Mask Link https://www.disneyplus.com/browse/entity-4ffb9c3a-2019-47c1-a7f4-3fd2724931b5 Unique ID https://www.disneyplus.com/browse/entity-4ffb9c3a-2019-47c1-a7f4-3fd2724931b5 Languages English