Lyndsy Marie Fonseca (born January 7, 1987) is an American actress. She began her career as Colleen Carlton on the CBS daytime soap opera The Young and the Restless from 2001 to 2005. She also had recurring roles as Penny Mosby on the CBS sitcom How I Met Your Mother, Donna on HBO's Big Love, and Dylan Mayfair on the fourth season of ABC's Desperate Housewives.
From 2010 to 2013, she starred as Alexandra "Alex" Udinov on The CW's Nikita, and as Angie Martinelli on ABC's Marvel's Agent Carter from 2015 to 2016. Fonseca appeared in films including Hot Tub Time Machine (2010) as Jenny Steadmeyer and Kick-Ass (2010) and its 2013 sequel as Katie Deauxma.
United States
