Some actors manage to be characters without even trying, such as comedian Pete Davidson, who appeared in several movies as essentially himself. Pete Davidson made a name for himself when he officially joined the cast of Saturday Night Live in 2014 at just 20 years old. After gaining success on SNL, he turned his attention to writing comedy in longer-form mediums such as film, with a collaboration with Judd Apatow to write a feature film in which he would also star.
https://screenrant.com/pete-davidson-movies-basically-played-himself/
