How I Met Your Mother
How I Met Your Mother (often abbreviated to HIMYM) is an American sitcom that originally aired on CBS from September 19, 2005, to March 31, 2014. The series follows the main character, Ted Mosby, and his group of friends in New York City's Manhattan. As a framing device, Ted, in the year 2030, recounts to his son and daughter the events that led him to meet their mother.
Alyson Hannigan
In 2005, Hannigan returned to starring in a regular television series, taking the main role of Lily Aldrin in the hit comedy "How I Met Your Mother", and also playing a recurring guest role on "Veronica Mars" as Trina Echolls. In February 2006, she starred as Julia Jones in "Date Movie", a parody of romantic comedies. She was also a guest star on the ABC animated sitcom "The Goode Family" in 2009.