Hannah Marks is an American actress. She has since ventured into directing and writing as well. She had her first TV appearance in an episode of Numb3rs. At the same time, she made her big screen debut in the film Doll Graveyard. The rest of the 2000s saw her performed in the films Danika and Accepted, to name a few. Her first notable role on TV was as Harmony on the Showtime series Weeds. Her career on television flourished in the 2010s, starring as Lindsay Santino on USA Network’s Necessary Roughness. She later starred as Amanda on Dirk Gently’s Holistic Detective Agency.