Alyson Hannigan

Alyson Hannigan is an American actress best known for her roles as Willow Rosenberg on Buffy the Vampire Slayer and Lily Aldrin on How I Met Your Mother. Born in Washington, D.C., she began acting at a young age and appeared in commercials before landing her breakout role in the Joss Whedon series in 1997. Her portrayal of Willow, who evolved from a shy bookworm to a powerful witch, earned her widespread acclaim and a dedicated fan following that endures to this day.

Hannigan’s film career includes her memorable role as Michelle Flaherty in the American Pie franchise, which became one of the highest-grossing comedy series of its era. She appeared in all four theatrical releases, with the franchise earning over $989 million worldwide. Her transition to How I Met Your Mother in 2005 proved to be another career-defining move, as the CBS sitcom ran for nine seasons and made her one of the highest-paid actresses on television, reportedly earning $225,000 per episode in later seasons.

Beyond scripted television, Hannigan became the host of Penn and Teller: Fool Us on The CW, a role she has held since 2016. This hosting gig has provided her with a steady income stream and kept her in the public eye. She has also appeared in various voice acting roles and guest appearances on other television shows.

Hannigan is married to actor Alexis Denisof, whom she met on the set of Buffy the Vampire Slayer. The couple has two daughters and resides in Los Angeles. Her combined earnings from two long-running hit television series, a successful film franchise, hosting duties, and smart real estate investments have built her estimated net worth to approximately $40 million.