Olivia Taylor Dudley (born c. 1985) is an American actress. She is known for her horror film roles such as Chernobyl Diaries (2012), The Vatican Tapes (2015) and Paranormal Activity: The Ghost Dimension (2015), for her television roles such as the Syfy fantasy series The Magicians, and for her work in the internet sketch group 5-Second Films. Dudley was born in Morro Bay, California. Dudley was previously in a five-year relationship with filmmaker Evan Glodell.