Without even having seen a single scene from the movie Notorious, I’m sold on Gravy’s portrayal of the late great Notorious B.I.G. Gravy’s swag, look, attitude, and all remind you of the hip-hop legend. Well, at least that’s what the movie’s production and casting team wants us to believe. BIG’s mom Miss Wallace says that at some point she looked up at the monitor and thought she must have seen her boy.