Alyson Hannigan in a live action TV movie based on the Disney Channel cartoon "Kim Possible". Hannigan married her "Buffy the Vampire Slayer" and "Angel" co-star Alexis Denisof at Two Bunch Palms Resort in Desert Hot Springs, California, on October 11, 2003. The couple live in Encino, Los Angeles with their two daughters. Alyson Hannigan Alyson Lee Hannigan (born March 24, 1974) is an American actress and television presenter. She is best known for her roles as Willow Rosenberg on the television series "Buffy the Vampire Slayer" (1997–2003), Lily Aldrin on the sitcom "How I Met Your Mother" (2005–2014), and Michelle Flaherty
Buffy the Vampire Slayer in popular culture through the cemetery she realises she's...BUFFY!" Their idea is knocked back immediately. In the 2007 film "The Jane Austen Book Club", directed by Robin Swicord, also starring Marc Blucas who played Riley Finn on "Buffy the Vampire Slayer", Jocelyn finds herself surrounded by "Buffy" fans as to she is around a "Buffy convention" called the "Buffy Contingency." In the 2010 American vampire spoof "Vampires Suck", based in most part on "Twilight" film series, Buffy is portrayed by Krystal Mayo. She uses an outfit similar to "Buffy the Vampire Slayer Season Eight" #1 cover. In 2011 film remake "Fright Night" vampire