Mary Catherine Garrison
Acting
1973-12-19 · Clarksdale, Mississippi, USA
Mary Catherine Garrison is an American stage and screen actress. She has an BFA in Acting from University of Evansville and an MFA in Acting from University of California, San Diego.
tv9-1-1: Nashville
as Diana · 2025 · 8.2
movieThe Baltimorons
as Patty · 2025 · 6.2
movieAssassins
as Lynette "Squeaky" Fromme · 2024 · 10.0
tvSomebody Somewhere
as Tricia Miller · 2022 · 7.2
tvThe White Lotus
as Sarah (voice) · 2021 · 7.6
movieLet Them All Talk
as Customer · 2020 · 5.6
movieThe Land of Steady Habits
as Sandy · 2018 · 5.6
movieEasy Living
as Trish · 2017 · 4.8
movieBegin Again
as Jill · 2014 · 7.2
movieThe Caterpillar's Kimono
as Marion · 2013 · 4.0
tvVeep
as Sophie Brookheimer · 2012 · 7.5
movieLegend of the Holy Spear
as · 2010 · 0.0
tvThe Good Wife
as Carol Demory · 2009 · 7.6
tvLipstick Jungle
as Lily Mason · 2008 · 6.1
tvFlight of the Conchords
as · 2007 · 7.9
tv30 Rock
as Erin · 2006 · 7.5
movieHow to Deal
as Ashley Martin · 2003 · 5.5
movieMoonlight Mile
as Caroline · 2002 · 6.3
movieThe Man Who Came to Dinner
as June Stanley · 2000 · 8.8
tvThird Watch
as Mrs. Knowlins · 1999 · 7.9
tvThe Big Easy
as Alana Fontaine · 1996 · 9.0
tvLaw & Order
as Claire Jarrell · 1990 · 7.3
movieThe Statement
as · 0.0