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
Robin Wood (Buffy the Vampire Slayer) any powers from his mother. He was however trained in the martial arts and various vampire killing tactics by his mother's former Watcher. Robin appeared in 14 canon Buffyverse episodes Robin Wood (Buffy the Vampire Slayer) Robin M. Wood is a recurring character on the television series "Buffy the Vampire Slayer". The character, present for most of Season Seven, is played by D. B. Woodside. Robin is the first (and only) principal of the newly rebuilt Sunnydale High School when Dawn Summers begins her sophomore year. At first, Buffy wonders if he may be evil, but nevertheless accepts a job