Carla lives and works in Mexicali, Mexico. After her brother is killed, she's forced to run. In the desert of Imperial Valley, she's now trapped in a deadly game between the CIA, government Informants, and the cartel.

After Carla, a trainee doctor in Mexicali, discovers her brother is a cartel informant, her life changes forever. Forced to leave her home, she unintentionally ends up in the United States, travelling through an abandoned tunnel. Deep in the Yucca valley desert she becomes a prisoner in a remote CIA safe house. Here she is forced to use her skill, training, and survival instincts to stay alive, caught in a deadly game of cat and mouse between the CIA, the cartel and government informants.