
Amy Louise Acker (born December 5, 1976) is an American actress, best known for her roles as Root on the scifi drama series Person of Interest (2012–2016), Caitlin Strucker on the superhero drama series The Gifted (2017-2019, based on Marvel Comics' X-Men), Winifred Burkle / Illyria on the supernatural drama series Angel (2001–2004), and Kelly Peyton on the action drama series Alias (2005–2006). She has been married to actor James Carpinello since 2003 and they have 2 children.

as Meg

as Woman Two

as Amy

as Lori

as Denise Kennedy

as Theresa Schmitt

as Lorrie

as Maggie Collins

as Woman

as Lois Lane (voice)

as Self

as Amanda Spencer

as Lily

as Claire

as Sophie Atkinson

as Gina

as Sugar Monkey

as Beatrice

as Wendy Lin

as Molly

as Crystal Carruthers

as Caitlin Murphy

as Ellie Daly

as Jill Yarrut

as Jody

as Self (archive footage)

as Bonnie Lindsey

as Miggy

as Kate

as Diane