Jason Jordan Segel (born January 18, 1980) is an American television and film actor, known for his work with producer Judd Apatow on Freaks and Geeks and Undeclared and for the role of Marshall Eriksen in the CBS sitcom How I Met Your Mother. Segel stars in and wrote the Universal Pictures comedy Forgetting Sarah Marshall, and appeared in I Love You, Man for Dreamworks. He also wrote and starred in The Muppets Movie, released in fall 2011(album: The Muppets (Original Motion Picture Soundtrack)). Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.