Elizabeth Miervaldis Liz Lemon is the main character of the American television series 30 Rock. She created and writes for the fictional comedy-sketch show The Girlie Show or TGS with Tracy Jordan.She is portrayed by Tina Fey, who is also the creator of the series and its showrunner. Fey has received a Primetime Emmy Award, two Golden Globe Awards, four Screen Actors Guild Awards, and a Television Critics Association Award for her performance. She is also the first person to win a Critics' Choice, Golden Globe, Primetime Emmy, SAG, and TCA Award for a singular performance.