Laura Prepon
Year Title Role Notes
1998-2006 That '70s Show Donna Pinciotti Main role ; 200 episodes
2004 King of the Hill April ( voice ) Episode : Talking Shop
2005 American Dad ! Hayley Smith ( voice ) Unaired pilot
2005 Romancing the Bride Melissa Television film
2007-2008 October Road Hannah Jane Daniels Main role ; 19 episodes
2009-2010 How I Met Your Mother Karen Guest role ; 3 episodes , Season 4 & 5
2009 In Plain Sight Lauren Hefferman Episode : A Frond in Need
2010 Medium Kira Hudack Episode : How to Beat a Bad Guy
2010 House Frankie Episode : Private Lives
2010 Celebrity Ghost Stories Herself Episode # 2.9
2011 Castle Natalie Rhodes/Nikki Heat Episode : Nikki Heat
2011 Love Bites Alex Episode : Keep on Truckin '
2011 The Killing Game Eve Duncan Television film
2011 Neighbros L Boogie Web series ; director and editor
2012 Are You There , Chelsea ? Chelsea Newman Main role ; 12 episodes
2012 Men at Work Hannah Episode : Plan B
2013-2019 Orange Is the New Black Alex Vause Main role ( season 1 , 3-7 ) , Recurring role ( season 2 ) ; 82 episodes Directed Season 5 , Episode 10 : The Reverse Midas Touch Directed Season 6 , Episode 11 : Well This Took a Dark Turn Directed Season 7 , Episode 5 : Minority Deport
Filmography -- Television
Laura Helene Prepon (born March 7, 1980) is an American actress, director and author. She rose to fame with her role as Donna Pinciotti in the Fox sitcom That '70s Show (1998-2006). She is also known for her portrayal of Alex Vause in the Netflix comedy-drama series Orange Is the New Black (2013-2019). Prepon made her film debut in 2001 with the independent drama Southlander. Her other films include the romantic drama Come Early Morning (2006), the comedy Lay the Favorite (2012), the thriller The Girl on the Train (2016), and the drama The Hero (2017).