Jimmi Simpson

Biography

Jimmi Simpson is an American stage, film and television actor, best known for his recurring roles in television series, such as House of Cards, It's Always Sunny in Philadelphia, and Westworld. He holds a BA in Theater from Bloomsburg University, Pennsylvania, USA.

Known For

CSI: Crime Scene Investigation

Tom Donover

CSI: Crime Scene Investigation

Young William Carsten

Good Mythical Morning

Self

House

Daniel Bresson

It's Always Sunny in Philadelphia

Liam McPoyle

How I Met Your Mother

Pete Durkenson

The Division

My Name Is Earl

David Hayes

Filmography

Year	Movie	Role
2026	Pierre the Pigeon-Hawk
2025	Audrey's Children	Dr. Dan D'Angio
2024	Justice League: Crisis on Infinite Earths Part One	Green Arrow (voice)
2024	Justice League: Crisis on Infinite Earths Part Two	Green Arrow (voice)
2024	Officer Stanley
2024	Justice League: Crisis on Infinite Earths Part Three	Green Arrow (voice)
2024	Home Delivery	Kevin Messina
2023	Fool's Paradise	Talk Show Host
2023	The Starling Girl	Paul Starling
2023	A Little White Lie	Detective Karpas
2022	Studio 666	Venue Person
2022	Green Lantern: Beware My Power	Green Arrow (voice)
2021	Breaking News in Yuba County	Petey Buttons
2021	Silk Road	Chris Tarbell
2021	Night of the Animated Dead	Johnny (voice)
2020	Psych 2: Lassie Come Home	Mary Lightly
2020	Unhinged	Andy
2019	Treehouse	Peter Rake
2018	Under the Silver Lake	Allen
2018	Mother, May I Dance with Mary Jane's Fist?: A Lifetone Original Movie	Mary's Father
2017	Psych: The Movie	Mary Lightly
2017	Wormwood	CIA Agent
2015	Gravy	Stef
2015	The Last Time You Had Fun	Jake
2014	The Truth About Emanuel	Arthur
2013	Knights of Badassdom	Ronnie Kwok
2013	White House Down	Skip Tyler
2012	Abraham Lincoln: Vampire Hunter	Joshua Speed
2012	Hello I Must Be Going	Phil
2012	Wake	Jimmi
2011	The Big Bang	Niels Geck
2010	Date Night	Armstrong
2010	Miss This at Your Peril	Frank Corral
2010	Good Intentions	Kyle
2009	The Invention of Lying	Bob
2009	Taking Chances	Charlie Carbonara
2009	Virtuality	Virtual Man
2009	The Mother of Invention	Martin Wooderson
2008	A Quiet Little Marriage	Jackson
2007	Girltrash!	Valentine
2007	Itty Bitty Titty Committee	Chris
2007	Zodiac	Mike Mageau
2007	Seraphim Falls	Big Brother
2006	Stay Alive	Phineus
2005	Herbie Fully Loaded	Crash
2004	D.E.B.S.	Scud
2003	Final Draft	Chad
2001	Slo-Mo	Alex
2000	Loser	Noah
	Frankenbabes From Beyond The Grave!	Dr Channard

Year	TV Show	Role
2025	Haunted Hotel	(voice)
2024	Dark Matter	Ryan Holder
2022	The Man Who Fell to Earth	Spencer Clay
2022	Pachinko	Tom Andrews
2022	Lightning Wolves	Moom (voice)
2021	Ultra City Smiths	Detective David Mills (voice)
2021	Star Trek: Prodigy	Drednok (voice)
2021	Star Wars: The Bad Batch	Doctor Royce Hemlock / Stormtrooper #1 (voice)
2021	Star Wars: The Bad Batch	Doctor Royce Hemlock (voice)
2021	Star Trek: Prodigy	Lorekeeper / Drednok Unit (voice)
2021	Star Trek: Prodigy	Bronze Drednok (voice)
2021	Star Trek: Prodigy	Lorekeeper (voice)
2019	Perpetual Grace LTD	James Schaeler
2019	The Twilight Zone	Phil
2018	Unsolved: The Murders of Tupac and The Notorious B.I.G.	Detective Russell Poole
2018	Somebody Feed Phil	Self
2017	Wormwood	CIA Agent
2016	Dream Corp LLC	Patient 21
2016	Hap and Leonard	Soldier
2016	Westworld	William
2016	This Is Us	Andy Fannan
2013	House of Cards	Gavin Orsay
2012	Good Mythical Morning	Self
2012	Unsupervised	Matthew / Dean Jacobs (voice)
2012	The Newsroom	Jack Spaniel
2011	Breakout Kings	Lloyd Lowery
2011	Person of Interest	Logan Pierce
2011	Black Mirror	Walton
2009	Virtuality
2009	Party Down	Jackal Onassis
2008	Eleventh Hour
2007	Girltrash!
2006	Psych	Mary Lightly
2005	How I Met Your Mother	Pete Durkenson
2005	My Name Is Earl	David Hayes
2005	It's Always Sunny in Philadelphia	Liam McPoyle
2004	House	Daniel Bresson
2003	Carnivàle	Lee
2003	Cold Case	Ryan Bayes (2003)
2002	Rose Red	Kevin Bollinger
2001	The Division
2001	24	Chris
2000	CSI: Crime Scene Investigation	Tom Donover
2000	CSI: Crime Scene Investigation	Young William Carsten
2000	The Beat	Richard Garcia