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Alyson Hannigan
9 TV shows · 1989–2021
Alyson Hannigan on TV
Buffy the Vampire Slayer
as Willow Rosenberg
UPN · 1997 · Ended
How I Met Your Mother
as Lily Aldrin
CBS · 2005 · Ended
Penn & Teller: Fool Us
as Host
The CW · 2011 · Running
Outrageous Pumpkins
as Host
Food Network · 2020 · Running
Pure
as Esther Dunkel
Super Channel Fuse · 2017 · Ended
Fancy Nancy
as Claire Clancy
DisneyNOW · 2018 · Ended
Girl Scout Cookie Championship
as Host
Food Network · 2020 · Ended
Adorableness
as Panelist
MTV · 2021 · Ended
Free Spirit
as Jessie Harper
ABC · 1989 · Ended
