As of July 2026, Seth Green is best known for Grey's Anatomy and Family Guy. Find every show and movie Seth Green has starred in — and where to watch them — below.
Seth Green

Seth Green

Actor Born 1974 Philadelphia, Pennsylvania, USA 12 TV Shows 8 Movies

Seth Benjamin Green (né Gesshel-Green; born February 8, 1974) is an American actor. His film debut came with a role in the comedy-drama film The Hotel New Hampshire (1984), and he went on to have supporting roles in comedy films throughout the 1980s, including Radio Days (1987) and Big Business (1988).

During the 1990s and 2000s, Green began starring in comedy films such as Idle Hands (1999), Rat Race (2001), Without a Paddle (2004), and Be Cool (2005). He also became known for his portrayal of Scott Evil, Dr. Evil's son, in the Austin Powers film series (1997–2002). Green has also taken serious roles in films, including The Attic Expeditions (2001) and Party Monster (2003). He has provided the voice for Howard the Duck in a number of Marvel Cinematic Universe films and series, including Guardians of the Galaxy (2014), Guardians of the Galaxy Vol. 2 (2017), and Guardians of the Galaxy Vol. 3 (2023) and in the animated series What If...? (2021–present). In 2019, he wrote, directed, and starred in the comedy-drama film Changeland.

Green's first lead role on television was on the ABC sitcom Good & Evil in 1991, for which he won a Young Artist Award. Green later gained attention for his supporting roles as Oz, a teenage guitarist and the boyfriend of Willow Rosenberg, on the fantasy television series Buffy the Vampire Slayer (1997–2000), and as the voice of Chris Griffin on the Fox adult animated comedy series Family Guy (1999–present). He also voiced Leonardo in the Nickelodeon animated series Teenage Mutant Ninja Turtles (2014–2017) and the Joker in the Mass Effect video game series (2007–2012). Green created, directed, wrote, and produced the adult animated comedy series Robot Chicken and its spinoffs (2005–present), which have earned him three Primetime Emmy Awards and five Annie Awards.

Description above from the Wikipedia article Seth Green, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Seth Green has built a filmography of 20 credits over a career spanning from 1987 to 2023.

Seth Green's most notable role to date came in Guardians of the Galaxy Vol. 2 (2017), where he played Howard the Duck (voice). He also appeared in Grey's Anatomy (2005) as Nick Hanscom. Most recently appeared in Guardians of the Galaxy Vol. 3 (2023) as Howard the Duck (voice).

Fans wanting to catch up on Seth Green's work can find exactly where his shows and movies are streaming below — and TV Butler Pro makes it effortless to keep track of them all. Just search the title, and Butler finds it instantly, tells you which service has it, and remembers what you've already watched.

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📺 Seth Green's TV Shows

Grey's Anatomy
Nick Hanscom
2005
Family Guy
Chris Griffin (voice)
1999
Phineas and Ferb
Monty (voice)
2007
Heroes
Sam
2006
Buffy the Vampire Slayer
Oz
1997
Star Wars: The Clone Wars
Todo 360 (voice)
2008
That '70s Show
Mitch MIller
1998
Entourage
Seth Green
2004
Teenage Mutant Ninja Turtles
Leonardo (voice)
2012
Robot Chicken
Various (voice)
2005
What If...?
Howard the Duck (voice)
2021
The Wonder Years
Jimmy Donnelly
1988

🎬 Seth Green's Movies

Guardians of the Galaxy Vol. 3
Howard the Duck (voice)
2023
Guardians of the Galaxy Vol. 2
Howard the Duck (voice)
2017
The Lego Batman Movie
King Kong (voice)
2017
The Italian Job
Lyle
2003
Austin Powers: The Spy Who Shagged Me
Scott Evil
1999
Austin Powers in Goldmember
Scott Evil
2002
Austin Powers: International Man of Mystery
Scott Evil
1997
Can't Buy Me Love
Chuckie Miller
1987

📝 Created / Written by Seth Green

Camp WWE
Executive Producer
2016
Santa Inc.
Executive Producer
2021
Ultra City Smiths
Executive Producer
2021
Crossing Swords
Executive Producer
2020
Robot Chicken: Star Wars Episode II
Director
2008
Robot Chicken: Star Wars
Writer
2007
Robot Chicken: Star Wars Episode III
Writer
2010
Robot Chicken DC Comics Special III: Magical Friendship
Writer
2015

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