Tricia Janine Helfer (born April 11, 1974) is a Canadian actress and former model. She played the enigmatic Cylon model Number Six in the re-imagined Battlestar Galactica series (2004–2009). She also voiced Sarah Kerrigan in StarCraft II and its expansion packs (2010–2015). She played Charlotte Richards/the Goddess of All Creation on the TV series Lucifer (2016–2021). Early life Helfer was born in rural Donalda, Alberta, Canada, to Dennis and Elaine Helfer. She is of German, English, Swedish and Norwegian descent. She studied at William E. Hay Composite High School in Stettler, Alberta. She lived and worked on the family's grain farm with her three sisters: Trena, Tammy and Tara. Helfer was discovered at age 17 by a modeling agency scout while standing in line at a movie theatre. Career Modelling In 1992, she won Ford Models' Supermodel of the World contest. Helfer retired from fashion modelling in 2002 and claimed all her shoots since then are related to projects or product endorsements. She has appeared in ad campaigns for Ralph Lauren, Versace, Chanel, and Giorgio Armani. Helfer has walked for top fashion shows, such as Carolina Herrera, Christian Dior, Claude Montana, Givenchy, John Galliano, and Dolce & Gabbana. Helfer has appeared on the covers of Flare, Amica, ELLE, Cosmopolitan, Marie Claire, and Vogue, among others. She also regularly appeared in photo shoots by Maxim magazine, was the magazine's wall calendar girl for 2005, and was ranked #57 on the Maxims Hot 100 Women of 2007. Helfer was also featured as the cover model for the February 2007 issue of Playboy. Acting Helfer relocated to Los Angeles in 2002 to pursue a full-time acting career. Her first acting assignment was a co-starring role as Sarah on the television series Jeremiah. She later played a model named Ashleigh James on the May 16, 2002, episode of CSI: Crime Scene Investigation ("The Hunger Artist"). In 2002, she played "Eva" in the independent film White Rush. In 2003, she played Number Six on Battlestar Galactica. In 2004, she portrayed Farrah Fawcett in the telefilm Behind the Camera: The Unauthorized Story of Charlie's Angels. Concurrent with her role in Battlestar Galactica, Helfer began producing and hosting Canada's Next Top Model on May 31, 2006. She appeared in Spiral and The Green Chain later the same year. In October 2006, it was announced that Helfer would not return to host the second season of Canada's Next