Ahna O'Reilly at an event for 2012 Writers Guild Awards (2012)

Ahna O'Reilly at an event for 18th Annual Screen Actors Guild Awards (2012)

Emma Stone, Ahna O'Reilly, and Jessica Chastain

Octavia Spencer, Emma Stone, Ahna O'Reilly, and Jessica Chastain

James Franco and Ahna O'Reilly at an event for Pineapple Express (2008)

Melanie Lynskey, Zachary Knighton, David Krumholtz, Jason Ritter, Ahna O'Reilly, and Gillian Jacobs in The Big Ask (2013)

Ahna O'Reilly and Byron Lane in Herpes Boy (2009)

Beth Grant, Julianna McCarthy, Larry Weissman, Ahna O'Reilly, Zack Silva, and Byron Lane in Herpes Boy (2009)

Melanie Lynskey, Ahna O'Reilly, and Gillian Jacobs in The Big Ask (2013)

Wes Bentley and Ahna O'Reilly in The Time Being (2012)

Wes Bentley, Ahna O'Reilly, and Aiden Lovekamp in The Time Being (2012)

Viola Davis, Bryce Dallas Howard, Emma Stone, Ahna O'Reilly, and Anna Camp in The Help (2011)

Viola Davis, Aunjanue Ellis-Taylor, Bryce Dallas Howard, Emma Stone, Ahna O'Reilly, and Anna Camp in The Help (2011)

Ian Somerhalder and Ahna O'Reilly in The Vampire Diaries (2009)

Bryce Dallas Howard, Emma Stone, Ahna O'Reilly, and Anna Camp in The Help (2011)

Danny Huston, Wes Chatham, Ahna O'Reilly, and Yvonne Strahovski

Marc Forster, Danny Huston, Wes Chatham, Ahna O'Reilly, and Yvonne Strahovski