Broke into acting on the short-lived television shows "Freaks and Geeks" and "Undeclared" with the help of a producer Judd Apatow
Dated "Freaks and Geeks" co-star Linda Cardellini for a few years after the show was canceled
Having proved himself on the silver-screen, he landed a role in the hit show "How I Met Your Mother"
As co-screenwriter of the film, he wrote the Dracula puppet musical and the naked breakup scenes in "Forgetting Sarah Marshall" based on real life experiences
Disney execs only agreed to let him write the next Muppets movie after private meetings examining his creative package
Jason Segel Trivia Quizzes at HowWellDoYouKnow.com: