Jessica St. Clair (born September 21, 1977) is an American actress and improvisational comedian from the Upright Citizens Brigade Theatre. With frequent collaborator Lennon Parham, she co-created and co-starred in NBC’s Best Friends Forever and USA Network’s Playing House.

Kristanna Sommer Loken (born October 8, 1979) is an American actress and model. She is best known for her roles in Terminator 3: Rise of the Machines, BloodRayne, and Painkiller Jane.

Krista Sutton (born March 29, 1970) is a Canadian actress who has worked in television, movies and theatre. She is also an acting teacher. She grew up in Toronto but currently lives in New York City. She is best known for her leading role in the improvisational drama Train 48.

Krista Nell (1946–1975) was an Austrian film actress.

Krista Ayne (born July 30, 1982) is an American model and actress who was Penthouse Pet of the Month for April 2006. She also has appeared in Playboy.