Blalock appeared in the film Slow Burn with LL Cool J and Ray Liotta which was shot in 2003 between seasons of Enterprise, unveiled at the Toronto International Film Festival in September 2005 and finally saw limited theatrical release in 2007. She guest-starred in two episodes of Stargate SG-1 as Ishta, leader of a group of female Jaffa. She was scheduled to appear on an episode of Lost during the 2005-2006 season as a former love interest of Sawyer (Josh Holloway).
