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 in the television series Buffy the Vampire Slayer (1997–2003), as Lily Aldrin in the sitcom How I Met Your Mother (2005–2014) for which she won a People's Choice Award in 2009, and as Michelle Flaherty in the American Pie film series (1999–2012). Since 2016, Hannigan has hosted the television show Penn & Teller: Fool Us. She also provides the voice of Claire Clancy in the Disney Junior animated series Fancy Nancy (2018–present).

Known For: Acting

Born: Washington, District of Columbia, USA, 1974-03-24

Died: null

Film

No.	Year	Title	Role	Vote Average
1	1999	American Pie	Michelle Flaherty	66
2		Dodie & Cheryl Get Hitched	Cheryl Crum	0
3	1986	Impure Thoughts	Patty Stubbs (as Allison Hannigan)	36
4	1988	My Stepmother Is an Alien	Jessie Mills	57
5	1991	Switched at Birth	Gina Twigg, Age 13–16	60
6	1991	Switched at Birth	Gina Twigg, Age 13-16	60
7	1995	The Stranger Beside Me	Dana	69
8	1996	A Case for Life	Iris	60
9	1996	For My Daughter's Honor	Kelly	53
10	1998	Dead Man on Campus	Lucy	54
11	1999	Hayley Wagner, Star	Jenna Jakes	0
12	2000	Boys and Girls	Betty	60
13	2001	Playboy Mansion Parties Uncensored	Self	69
14	2001	American Pie 2	Michelle Flaherty	62
15	2001	Beyond the City Limits	Lexi	54
16	2003	American Wedding	Michelle Flaherty	62
17	2004	American Pie: Revealed	Self	60
18	2006	Date Movie	Julia Jones	42
19	2006	Farce of the Penguins	Hottie Penguin (voice)	42
20	2011	Love, Wedding, Marriage	Courtney	52
21	2011	More Business of Being Born	Self [Part 2,3]	0
22	2012	American Reunion	Michelle Flaherty-Levenstein	63
23	2017	Do You Take This Man	Rachael	50
24	2019	Kim Possible	Dr. Ann Possible	55
25	2019	You Might Be the Killer	Chuck	58
26	2019	Abducted: The Mary Stauffer Story	Mary Stauffer	66
27	2021	Flora & Ulysses	Phyllis	65
28	2023	Office Race	Pat	49
29		Solo Mio		0

Television

No.	Year	Title	Role	Vote Average
1	1981	Entertainment Tonight	Self	41
2	1988	Roseanne		68
3	1989	Free Spirit	Jessie Harper	50
4	1989	The Simpsons	Melody Juniper (voice)	80
5	1991	Rugrats	Cynthia P.I. (voice)	76
6	1991	The Torkelsons	Samantha	78
7	1992	The Tonight Show with Jay Leno		54
8	1992	MTV Movie & TV Awards	Self - Presenter	77
9	1993	Late Night with Conan O'Brien	Self - Guest	71
10	1994	Touched by an Angel	Cassie Peters	72
11	1996	The Daily Show	Self	64
12	1997	King of the Hill	Stacey Gibson (voice)	73
13	1997	Buffy the Vampire Slayer	Willow Rosenberg	81
14	1998	That '70s Show	Suzy Simpson	79
15	1998	The Wild Thornberrys	Gerda (voice)	68
16	1999	The Late Late Show with Craig Kilborn	Self - Guest	42
17	1999	Teen Choice Awards	Self - Presenter	100
18	1999	Angel	Willow Rosenberg	79
19	1999	100 Deeds for Eddie McDowd		79
20	2003	The Ellen DeGeneres Show	Self	58
21	2004	Veronica Mars	Trina Echolls	78
22	2005	How I Met Your Mother	Lily Aldrin	81
23		Buffy the Animated Series	Willow Rosenberg	90
24	2005	American Dad!	Lexie (voice)	70
25	2005	American Dad!	Ugly Stepsister #2 (voice)	70
26	2005	American Dad!	Chelsea (voice)	70
27	2005	Dancing with the Stars	Self - Contestant	60
28	2005	The Reichen Show	Self	48
29	2006	I Love the '70s: Volume 2	Self	0
30	2006	The Megan Mullally Show	Self - Guest	42
31	2008	The Bonnie Hunt Show	Self	44
32	2009	The Goode Family		56
33	2009	Watch What Happens Live with Andy Cohen	Self - Guest	48
34	2011	Penn & Teller: Fool Us	Self - Host	71
35	2013	Sofia the First	(voice)	72
36	2013	Hollywood Game Night	Self	67
37	2013	Beat Bobby Flay	Self	64
38	2016	The $100,000 Pyramid	Self	73
39	2016	Star Plates		0
40	2017	The Gong Show	Self - Judge	56
41	2018	Fancy Nancy	Claire Clancy (voice)	65
42	2018	Fancy Nancy (Duplicated)	Claire Clancy (voice)	90
43	2019	Fancy Nancy: Fancy It Yourself	Nancy	62
44	2019	The Kelly Clarkson Show		63
45	2020	Outmatched	Beth	71
46	2020	Girl Scout Cookie Championship	Self - Host	0
47	2020	Outrageous Pumpkins	Self - Host	0
48	2021	Adorableness	Self	60
49	2021	Doogie Kamealoha, M.D.	Dawn	77