Alyson Hannigan

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Known For

Credits

Cast Credits

The McCarthys (2014)
Guest starring as Pam
Hollywood Game Night (2013)
Guest starring as Alyson Hannigan (2 episodes)
The Talk (2011)
Guest starring as Alyson Hannigan
Penn & Teller: Fool Us (2011)
Starring as Host (14 episodes)
The Goode Family (2009)
Guest starring as Michelle
Robot Chicken (2005)
Guest starring as Steelheart
American Dad! (2005)
Guest starring as Chelsea (2 episodes)
How I Met Your Mother (2005)
Starring as Lily Aldrin (186 episodes)
Veronica Mars (2004)
Guest starring as Trina Echolls (3 episodes)
The Ellen DeGeneres Show (2003)
Guest starring as Alyson Hannigan (2 episodes)
Angel (1999)
Guest starring as Willow Rosenberg (3 episodes)
That '70s Show (1998)
Guest starring as Suzy Simpson (2 episodes)
Buffy the Vampire Slayer (1997)
Starring as Willow Rosenberg (143 episodes)
King of the Hill (1997)
Guest starring as Stacey Gibson
Inside the Actors Studio (1994)
Guest starring as Alyson Hannigan
Touched by an Angel (1994)
Guest starring as Cassie Peters
Picket Fences (1992)
Guest starring as Peggy Patterson
Rugrats (1991)
Guest starring as Cynthia P.I. (2 episodes)
The Simpsons (1989)
Guest starring as Melody
Free Spirit (1989)
Starring as Jessie Harper (14 episodes)
Roseanne (1988)
Guest starring as Jan