Allison Williams

Allison Howell Williams (born April 13, 1988) is an American actress and film producer. She began her career in comedy and rose to prominence as a horror queen beginning in the late 2010s. Her accolades include a National Board of Review Award and nominations at the Critics' Choice, GMSA and SAG Awards.

After performing on YouTube and with the improv troupe Just Add Water, Williams gained her first starring role in the comedy drama series Girls (2012–2017). She rose to wider prominence for co-starring in the psychological horror film Get Out (2017), and the science fiction horror films M3GAN (2022) and M3GAN 2.0 (2025)—both of which she produced. She also starred in the psychological horror film The Perfection (2018), the historical series Fellow Travelers (2023) and the romantic drama film Regretting You (2025).