Casts
Slackers
Sam Schechter
Despicable Me
Vector (voice)
Knocked Up
Jason
SLC Punk
Mike
11:14
Leon
Forgetting Sarah Marshall
Peter Bretter
Dead Man on Campus
Kyle
The Good Humor Man
Smelly Bob
I Love You, Man
Sydney Fife
Gulliver's Travels
Horatio
Bad Teacher
Russell Gettis
LolliLove
Jason
Jeff, Who Lives at Home
Jeff Thompkins
The Five-Year Engagement
Tom Solomon
This Is 40
Jason
Sex Tape
Jay
The End of the Tour
David Foster Wallace
Mooned
Vector (voice)
The Muppets
Gary
North Hollywood
Gary Huffman
This Is the End
Jason Segel (uncredited)
Jason Segel & Paul Rudd Meet Rush
Sydney Fife
The Discovery
Will Harbor
Bye Bye Benjamin
Theodore Everest
Can't Hardly Wait
Matt
Come Sunday
Henry
Freaks and Geeks: The Documentary
Self
Our Friend
Dane Faucheux
Friends with Benefits
Brice (uncredited)
Rush: R40 Live
Himself
Tenacious D in The Pick of Destiny
Frat Boy #1 (uncredited)
Certainly Not a Fairytale
Leo
The Sky Is Everywhere
Big
One World: Together at Home
Self
Windfall
Nobody
Scratching the Surface: A Hasty Examination of the Making of The Muppets
Over Your Dead Body
Sponsor
Peter
Anxious People
CSI: Crime Scene Investigation
Neil Jansen
How I Met Your Mother
Marshall Eriksen
The Daily Show
Self
Alias
Sam Hauser
Freaks and Geeks
Nick Andopolis
The Tonight Show with Jay Leno
Undeclared
Eric
Late Night with Conan O'Brien
Self - Guest
Saturday Night Live
Self - Host
Family Guy
Marshall Eriksen (voice)
The Late Late Show with Craig Ferguson
Self
Shrinking
Jimmy
Late Night with Seth Meyers
Self
Winning Time: The Rise of the Lakers Dynasty
Paul Westhead
Home Movie: The Princess Bride
Fezzik
The Ellen DeGeneres Show
Self
Variety Studio: Actors on Actors
Self
The Tonight Show Starring Jimmy Fallon
Self
Dispatches from Elsewhere
Peter
The View
Self
Entertainment Tonight
Self
The Late Show with Stephen Colbert
Self
The Late Show with Stephen Colbert
Late Night with Jimmy Fallon
Self - Guest
Conan
Self
MTV Movie & TV Awards
Self
The Megan Mullally Show
Self - Guest
Off Script with The Hollywood Reporter
Self
Golden Globe Awards
Self - Nominee
Crews
Windfall
Story
Get Him to the Greek
Characters
Forgetting Sarah Marshall
Screenplay
The Muppets
Writer
The Five-Year Engagement
Screenplay
Windfall
Producer
Sex Tape
Screenplay
Get Him to the Greek
Co-Producer
Jason Segel & Paul Rudd Meet Rush
Director
Sex Tape
Executive Producer
The Muppets
Executive Producer
Sponsor
Writer
Sponsor
Producer
Dispatches from Elsewhere
Executive Producer
Dispatches from Elsewhere
Writer
Dispatches from Elsewhere
Director
Shrinking
Writer
Shrinking
Executive Producer
Dispatches from Elsewhere
Creator
Shrinking
Creator