Jimmi Simpson

Actor
Writer
Producer

Jimmi Simpson, one of the stars of HBO's newest series "Westworld," has been turning in memorable performances in comedy and drama for years. "No Small Parts" takes a look at Simpson's versatile acting career.

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"No Small Parts" IMDb Exclusive: "Westworld" Star Jimmi Simpson

Jimmi Simpson is an American actor. He was born in Hackettstown, New Jersey, the youngest of three brothers. After graduating from Bloomsburg University with a Bachelor of Arts in theater, he acted for four seasons at the Williamstown Theatre Festival in Massachusetts.

Simpson made his film debut in the teen comedy Loser (2000).

He is best known for his television work, which includes roles in Netflix political drama series House of Cards (2013), and the HBO television series Westworld (2016).

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Nominated for 1 Primetime Emmy
- 2 wins & 8 nominations total

Photos138

+ 131

Known for

Dark Matter

7.6

TV Series

Ryan Holder

Black Mirror

8.7

TV Series

Walton

Westworld

8.4

TV Series

William

Pachinko

8.4

TV Series

Tom Andrews

Credits

IMDbPro

Actor

Dark Matter
7.6
TV Series
- Ryan Holder
- 2024–2026
The Walking Dead: Dead City
7.0
TV Series
- Dillard
- 2026
Universal Basic Guys
5.4
TV Series
- Ray (voice)
- 2025
Haunted Hotel
7.7
TV Series
- Abaddon (voice)
- 2025
Twisted Metal
7.3
TV Series
- Quatro (voice)
- 2025
Home Delivery
7.2
- Kevin Messina
- 2025
Black Mirror
8.7
TV Series
- Walton
- 2017–2025
Frankenbabes from Beyond the Grave!
7.3
Short
- Dr. Channard Chatterly
- 2025
Pachinko
8.4
TV Series
- Tom Andrews
- 2022–2024
Justice League: Crisis on Infinite Earths - Part Three
6.1
- Green Arrow (voice)
- 2024
Audrey's Children
6.8
- Dr. Dan D'Angio
- 2024
Star Wars: The Bad Batch
7.8
TV Series
- Doctor Royce Hemlock
- Stormtrooper #1 (voice)
- 2023–2024
Justice League: Crisis on Infinite Earths - Part Two
5.6
- Green Arrow (voice)
- 2024
Star Trek: Prodigy
7.6
TV Series
- Drednok
- Lorekeeper
- Dred 2 (voice) ...
- 2021–2024
Officer Stanley
6.3
Short
- Officer Stanley
- 2024

Writer

Producer

Videos46

Clip 1:22

Abraham Lincoln: Vampire Hunter

Trailer 2:25

"Dark Matter" | Season 2 Trailer

Trailer 2:25

"Dark Matter" | Season 2 Trailer

Personal details

Official sites
- Instagram
- X
Height
- 5′ 11¼″ (1.81 m)
Born
- November 21, 1975
- Hackettstown, New Jersey, USA
Spouses
Relatives
Other works
Plays Damis in "Tartuffe," written by Molière, translated by Richard Wilbur; at the La Jolla Playhouse, La Jolla, San Diego, California, USA.

Did you know

Trivia
Was roommates both in New York and Los Angeles with Charlie Day.

Quotes
There are a lot of pros to doing a [play], as far as it helping your film career, and it is completely different financially. But theatre is the only place where you get to actually be the character, and nobody is going to come around and change it later.