Malcolm SebastianActingNo biography available.Known For9.0Grandpa's Boy19277.1Ella Cinders1926Fan ClubNo Nerds have favorited Malcolm Sebastian yet — be the first.All fan clubsFrom NerdspinFilmographyActor71928No FareFilmBig Boy★ 10.01928Chilly DaysFilm★ 7.01928Hot LuckFilmBig Boy (as Big Boy)1927Grandpa's BoyFilmBig Boy★ 9.01926Ella CindersFilmNeighbor Kid (uncredited)★ 7.11926Raisin' CainFilmBig Boy★ 10.01925Baby Be GoodFilmBig Boy★ 8.0