Britt Lower
Biography
Brittney Leigh Lower (born August 2, 1985) is an American actress best known for her roles as Liz in Man Seeking Woman (2015-2017), Tanya Sitkowsky in Unforgettable (2011-2017), and Severance (2022-), the last of which earned her a Primetime Emmy Award for Outstanding Lead Actress in a Drama Series in 2025, for her dual roles as Helena Eagan / Helly R.
Known For
Law & Order: Special Victims Unit
I Will Find You
The Tonight Show Starring Jimmy Fallon
Late Night with Seth Meyers
The Late Show with Stephen Colbert
The Daily Show
The Kelly Clarkson Show
It's Always Sunny in Philadelphia
All Movies (26)
- Sender2026 · as Julia Day
- Psycho Therapy: The Shallow Tale of a Writer Who Decided to Write About a Serial Killer2025 · as Suzie
- Darkest Miriam2025 · as Miriam Gordon
- Show Pony2022 · as Kate
- Circus Person2020 · as Ava
- Holly Slept Over2020 · as Audra
- A Civilized Life2018 · as Jack
- Faith2018 · as Padma
- Staycation2018 · as Jill
- The Shadow Hours2018 · as Dorothy
- Mr. Roosevelt2017 · as Celeste Jones
- Domain2017 · as Phoenix
- Swell2016 · as Ana
- Don't Worry Baby2016 · as Anna
- How to Lose Weight in 4 Easy Steps!2016 · as Rachael
- Sisters2015 · as Mrs. Geernt
- Those People2015 · as Ursula
- The Shells2015 · as Alex
- Beside Still Waters2014 · as Olivia
- Re: Jess2014 · as Jess
- One Trick Dieter2013 · as Ellen
- The Letter2012 · as Kathleen
- The Worst2012 · as Ryan
- Spark2010 · as Suze
- Imogen2008 · as Natalie
- Zero K—
All TV Shows (20)
- I Will Find You2026 · as Rachel Mills
- Severance2022 · as Helly Riggs
- American Horror Stories2021 · as Fay Mellon
- The Kelly Clarkson Show2019 · as Self
- Future Man2017 · as Jeri Elizabeth Lang
- Ghosted2017 · as Claire
- Quotidien2016 · as Self - Guest
- Wrecked2016 · as Margot Wallace
- Bad Internet2016
- The Late Show with Stephen Colbert2015 · as Self
- Man Seeking Woman2015 · as Liz Greenberg
- Late Night with Seth Meyers2014 · as Self - Guest
- The Tonight Show Starring Jimmy Fallon2014 · as Self
- Unforgettable2011 · as Tanya Sitkowsky
- The Jonathan Ross Show2011 · as Self - Guest
- It's Always Sunny in Philadelphia2005 · as Lisa
- Law & Order: Special Victims Unit1999 · as Jess Hardwicke
- The Daily Show1996 · as Self - Guest
- The Emmy Awards1949 · as Self
- The George Lucas Talk Show: Live— · as Self