Kathryn Hahn is an American actress best known for playing Lily Lebowski on the TV series Crossing Jordan. She attended Yale School of Drama and graduated from Northwestern University with a bachelors degree in theatre. Kathryn made her debut in the TV show Hickory Hideout, a puppet show for children.

She also starred in films like How to Lose a Guy in 10 Days (2003), Anchorman: The Legend of Ron Burgundy (2004), A Lot Like Love (2005), The Holiday (2006), The Last Mimzy (2007), Revolutionary Road (2008), Step Brothers (2008) and The Goods: Live Hard, Sell Hard (2009). Kathryn had a recurring role in the TV series Parks and Recreation and Girls. She then starred in commercially successful films like Were the Millers (2013), The Secret Life of Walter Mitty (2013), Afternoon Delight (2013), This Is Where I Leave You (2014), Tomorrowland (2015), She`s Funny That Way (2015), The Visit (2015), Bad Moms (2016), A Bad Moms Christmas (2017) and Hotel Transylvania 3: A Monster Vacation (2018).