Hannah Waddingham is an English actress. Her acting career started in the early 2000s, debuting in an episode of Coupling. She later had guest roles in My Hero, William and Mary, Hollyoaks: Let Loose, and Doctors. In 2008, she made her cinematic debut in the film How to Lose Friends & Alienate People. She later appeared as Katie in 3 episodes of My Family. She next played a small role in the movie Les Misérables. The actress became known for her role as Septa Unella in Game of Thrones. More recently, she played Jax-Ur in the Syfy series Krypton, as well as appeared as Sofía Marchetti in the comedy series Sex Education. Her latest film role was in 2018’s Winter Ridge.