Trained assassin Dominique escapes troubled past, moves to South American town rife with violence/corruption. Sheltered by innocent family, she faces attacks from police/mafia, must choose between self-protection or defending her hosts.

When brilliant scientist Amber Chesborough vanishes along the Colombia-Venezuela border, her brother and her husband—both elite U.S. Army commandos—struggle to find her amid a guerilla war, discovering that the woman they love might have a secret.