Britt Lower

Britt Lower

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 Helly R in Severance (2022-).

More details

Known For

The Late Show with Stephen Colbert

The Late Show with Stephen Colbert

2015 • as Self

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

1999 • as Jess Hardwicke

The Kelly Clarkson Show

The Kelly Clarkson Show

2019

It's Always Sunny in Philadelphia

It's Always Sunny in Philadelphia

2005 • as Lisa

Quotidien

Quotidien

2016 • as Self - Guest

Severance

Severance

2022 • as Helly Riggs

Filmography

2025

Psycho Therapy: The Shallow Tale of a Writer Who Decided to Write about a Serial Killer
Psycho Therapy: The Shallow Tale of a Writer Who Decided to Write about a Serial Killer
as Suzie
Movie - Released: 4/4/2025
Darkest Miriam
Darkest Miriam
as Miriam Gordon
Movie - Released: 3/28/2025

2023

Movie
Until the Wedding
as Naomi
Movie - Released: 5/8/2023

2022

Show Pony
Show Pony
as Kate
Movie - Released: 4/1/2022
Severance
Severance
as Helly Riggs
TV - Released: 2/17/2022

2021

American Horror Stories
American Horror Stories
as Fay Mellon
TV - Released: 7/15/2021

2020

Holly Slept Over
Holly Slept Over
as Audra
Movie - Released: 3/2/2020
Circus Person
Circus Person
as Ava
Movie - Released: 3/30/2020

2019

The Kelly Clarkson Show
The Kelly Clarkson Show
TV - Released: 9/9/2019

2018

The Shadow Hours
The Shadow Hours
as Dorothy
Movie - Released: 3/26/2018
Staycation
Staycation
as Jill
Movie - Released: 4/15/2018
A Civilized Life
A Civilized Life
as Jack
Movie - Released: 11/1/2018

2017

Domain
Domain
as Phoenix
Movie - Released: 3/31/2017
Mr. Roosevelt
Mr. Roosevelt
as Celeste Jones
Movie - Released: 7/29/2017
Ghosted
Ghosted
as Claire
TV - Released: 10/1/2017
Future Man
Future Man
as Jeri Elizabeth Lang
TV - Released: 11/14/2017

2016

Movie
How to Lose Weight in 4 Easy Steps!
as Rachael
Movie - Released: 1/16/2016
Don't Worry Baby
Don't Worry Baby
as Anna
Movie - Released: 7/22/2016
Movie
Swell
as Ana
Movie - Released: 1/1/2016
Bad Internet
Bad Internet
TV - Released: 5/25/2016
Wrecked
Wrecked
as Margot Wallace
TV - Released: 6/14/2016
Quotidien
Quotidien
as Self - Guest
TV - Released: 9/12/2016

2015

Movie
The Shells
as Alex
Movie - Released: 3/27/2015
Those People
Those People
as Ursula
Movie - Released: 5/16/2015
Sisters
Sisters
as Mrs. Geernt
Movie - Released: 12/18/2015
Man Seeking Woman
Man Seeking Woman
as Liz Greenberg
TV - Released: 1/14/2015
The Late Show with Stephen Colbert
The Late Show with Stephen Colbert
as Self
TV - Released: 9/8/2015

2014

Beside Still Waters
Beside Still Waters
as Olivia
Movie - Released: 11/14/2014

2012

The Letter
The Letter
as Kathleen
Movie - Released: 9/6/2012
Movie
The Worst
as Ryan
Movie - Released: 1/1/2012

2011

Unforgettable
Unforgettable
as Tanya Sitkowsky
TV - Released: 9/20/2011
The Jonathan Ross Show
The Jonathan Ross Show
as Self - Guest
TV - Released: 9/3/2011

2010

Movie
Spark
as Suze
Movie - Released: 1/1/2010

2005

It's Always Sunny in Philadelphia
It's Always Sunny in Philadelphia
as Lisa
TV - Released: 8/4/2005

1999

Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
as Jess Hardwicke
TV - Released: 9/20/1999

Unknown

Movie
Sender
Movie
TV
I Will Find You
as Rachel Mills
TV