Katherine Sian Moennig (born December 29, 1977) is an American actress best known for her role as Shane McCutcheon on The L Word, as well as Jake Pratt on Young Americans. In 2009, she starred as Dr. Miranda Foster on CBS Three Rivers. Moennig was born in Philadelphia, Pennsylvania, to Broadway dancer Mary Zahn and violin maker William H. Moennig III. Moennig is of German, Scottish, and Irish ancestry.
Moennig moved to New York City at the age of 18 to study at the American Academy of Dramatic Arts. Moennig has played multiple lesbian roles in The L Word, Everybody's Fine, Art School Confidential. She has also pursued transgender roles, auditioning for the part of Brandon Teena in Boys Don't Cry, and playing Cheryl Avery, a young transgender woman in Law and Order. In 2007, the documentary My Address: A Look At Gay Youth Homelessness in New York was launched with Moennig in cooperation with the Hetrick-Martin Institute (HMI).
2024
as Gwen
2023
as Earline
2022
as Lena
2020
as Self
2019
as Shane McCutcheon
2018
as Professor Hewson (voice)
2018
as Professor Hewson
2017
as Hallelujah
2016
as Zoe
2014
as Juliana
2013
as Lena
2012
as Erica Lonsdale
2011
as Gloria
2010
as Athletic Woman
2009
as Jilly
2009
as Dr. Miranda Foster
2006
2006
as Candace
2005
as Eva
2004
as Shane McCutcheon
2003
as Debbie
2002
2001
as Grace Moosup
2000
as Jake Pratt
1999
as Cheryl Avery
1990
as Melissa Cobin
as Shane McCutcheon