Caitlin FitzGerald
Acting • AGE 42
Caitlin FitzGerald (born August 25, 1983) is an American actress and filmmaker. She is best known for her role as Libby Masters in the Showtime television drama Masters of Sex (2013–2016) and as the e...
Acting
Othello
Desdemona
2026
We Were Liars
Penny Sinclair
2025
Lost on a Mountain in Maine
Mrs. Ruth Fendler
2024
Stillness
2023
Inventing Anna
Mags
2022
Station Eleven
Elizabeth
2021
The Trial of the Chicago 7
Agent Daphne O'Connor
2020
The Man Who Killed Hitler and Then the Bigfoot
Maxine
2019
Succession
Tabitha Hayes
2018
Sweetbitter
Simone
2018
All I Wish
Alison
2018
The Show
Sylvia
2017
Always Shine
Beth
2016
Mercy
Melissa
2016
Manhattan Romance
Theresa
2015
UnREAL
Serena Wolcott
2015
Adult Beginners
Kat
2014
Mutual Friends
Liv
2014
Masters of Sex
Libby Masters
2013
Rectify
Chloe
2013
The Fitzgerald Family Christmas
Connie Fitzgerald
2012
The Break-Up Tour
2012
Damsels in Distress
Priss
2012
Newlyweds
Katie
2011
New Girl
Diane
2011
Dirty Movie
Bank Teller
2011
Blue Bloods
Benita
2010
It's Complicated
Lauren Adler
2009
Taking Woodstock
Young Woman
2009
Love Simple
Keith
2009
Gossip Girl
Epperly Lawrence
2007
The Visionary* - (*Tesla)
Katharine Johnson
2005
Project Runway
Self - Guest Judge
2004
Law & Order: Special Victims Unit
Anna Bleers
1999