Top 10 Incredible TV Performances by First Time Actors

These TV performances were so incredible, we never would've guessed they came from first-time actors! For this list, we’ll be looking at actors who kickstarted their careers through outstanding small screen performances with little-to-no acting experience. Our countdown includes Maisie Williams on “Game of Thrones” (2011-19), Steven Van Zandt on “The Sopranos” (1999-2007), Mutsuko Erskine on “PEN15” (2019-21), Callum Scott Howells on “It’s a Sin” (2021), and more! Are there any first-time performances that stood out on the small screen for you? Share your favorites in the comments.