October 28, 1997|
Asheville, North Carolina, U.S.
|Residence||Los Angeles, California|
|McCormick in 2014, Photo by Michael Calas|
Sierra McCormick (born October 28, 1997) is an American actress. She is known for her role as Olive Doyle on the Disney Channel series A.N.T. Farm and her participation on the game show Are You Smarter Than a 5th Grader? She also played Lilith on The CW television series Supernatural.
McCormick first took an interest in acting in 2006 when she joined The Corsa Agency in Los Angeles. Her first onscreen appearance was uncredited, in the television series 'Til Death at the age of nine.
In 2007, she beat out thousands of other children to be cast in the second season of the game show Are You Smarter Than a 5th Grader? She also guest starred on the Disney Channel series Hannah Montana in the 2008 episode "Welcome to the Bungle". She also co-starred with McClain in the film Jack and Janet Save the Planet. McCormick's other credits include the film Ramona and Beezus in 2010 as Susan Kushner and the television film A Nanny for Christmas in 2011. In 2011, she was chosen for the role of Olive, a girl with an eidetic memory, in the Disney Channel series A.N.T. Farm. She was cast after an audition where she continuously spoke about tigers. Dan Signer stated: "And as I heard her continually talking about tigers, I thought, 'That's just how Olive would sound.' Which is how Sierra got that part." According to an interview with McCormick, getting the role was easy because she and China were already friends from their previous work experience.
McCormick starred with Grace Phipps and Spencer Breslin in the 2015 horror movie Some Kind of Hate, which played at the Stanley Film Festival, the Fantasia International Film Festival, and FrightFest.
McCormick currently lives in Los Angeles, California with her parents and sister Kayla. She has a dog named Annie, with whom she appeared in a PETA ad campaign promoting the adoption of shelter animals.
|2009||Land of the Lost||Tar Pits Kid|
|2010||Ramona and Beezus||Susan Kushner|
|2010||A Nanny for Christmas||Jackie Ryland|
|2015||Some Kind of Hate||Moira|
|2007||'Til Death||Kid||Episode: "Summer of Love"|
|2007–2008||Are You Smarter Than a 5th Grader?||Herself||Judge (season 2)|
|2007–2009||Curb Your Enthusiasm||Emma||Episodes: "The Bat Mitzvah", "The Reunion", "The Table Read"|
|2008||Boston Legal||Daniella||Episode: "Dances with Wolves"|
|2008||Supernatural||Lilith||Episodes: "No Rest for the Wicked", "Yellow Fever"|
|2009||Jack and Janet Save the Planet||Molly||Voice role; Television film|
|2009||Criminal Minds||Lynn Robillard||Episode: "Bloodline"|
|2009||Hannah Montana||Gillian||Episode: "Welcome to the Bungle"|
|2009||Monk||Anne Marie||Episode: "Mr. Monk and the Dog"|
|2009||The Dog Who Saved Christmas||Kara Bannister||Television film|
|2010||Medium||Allison (Young)||Episode: "There Will Be Blood... Type A"|
|2010||CSI: Crime Scene Investigation||Gracie Layman||Episode: "Irradiator"|
|2010||Romantically Challenged||Scout Thomas||Main role|
|2011–2014||A.N.T. Farm||Olive Doyle||Main role|
|2013||The Breakdown||Little Girl||Television film|
|2016||Sorority Nightmare||Sarah||Television film; originally titled Twisted Sisters|
|2017||Christmas in the Heartland||Kara Gentry||Television film|
|2011||"Dynamite"||China Anne McClain||Guest appearance|
- "HappyBirthdaySierra!!!". Radio Disney twitter. October 28, 2011. Retrieved December 30, 2011.
"Happy birthday". China Anne McClain twitter. October 28, 2011. Retrieved December 30, 2011.
- "The Meet & Greet: Disney Star Sierra McCormick From 'A.N.T Farm'". Celebuzz!. June 24, 2011. Retrieved December 25, 2011.
- "SIERRA MCCORMICK "Olive Doyle"". Disney Channel Medianet. Archived from the original on October 18, 2012. Retrieved February 21, 2017.
- Hibberd, James (November 11, 2010). "Disney Orders Live Action Comedy 'Ant Farm'". The Hollywood Reporter. Archived from the original on April 24, 2011. Retrieved October 25, 2015.
- "'You Wish' Cast: Where Are They Now?". J-14.
- "Q&A: Actor Spencer Breslin talks "SOME KIND OF HATE"". Fangoria.
- "Exclusive Some Kind of Hate Clip Goes to Lunch - Dread Central". Dread Central. September 11, 2015.
- "Sierra McCormick and PETA Talk Shelter Adoption," Fanlala.com, 26 October 2012.
| Are You Smarter than a 5th Grader?
Member of the Class
Occupant of Seat #3
Season 2 (2007–2008)