Christa Hartsock

Christa Hartsock. Actress: Unfriended. Christa Hartsock is a feminist, programmer, and pursuer of creative projects in San Francisco, CA. She is best known for Unfriended (2014) and an embarrassing home video about the Revolutionary War made for her sophomore year history class. Her dog Annie (also featured in Unfriended) is a retired racing greyhound.