Sierra McCormick
Actor
- Born
- October 28, 1997, Asheville, North Carolina, USA
- Age
- 28 years old
- Zodiac
- Scorpio
- Total works
- 32 movies, 13 TV shows
- Latest work
- After All (2025)
- Genres
- Drama,Thriller,Science Fiction
Sierra McCormick is an American actress who gained initial recognition for her role as Lilith in the television series Supernatural (2008). She made her acting debut in the game show Are You Smarter Than a 5th Grader? (2007–2008) and later starred as Olive Doyle in the Disney Channel series A.N.T. Farm (2011–2014). McCormick played notable roles in films such as Ramona and Beezus (2010) and The Vast of Night (2019), the latter earning her critical acclaim and a nomination from the Critics' Choice Super Awards. She has also appeared in We Need to Do Something (2021) and The Last Stop in Yuma County (2023). In 2025, she will portray Mary Sue in the action comedy Killing Mary Sue.
