Rush of Fear (2003)

In an attempt to save their troubled relationship, Jack (Joseph Kell) and Alex McGuire (Rosanna Arquette) plan a romantic getaway to a quiet seaside town. But the vacation takes a turn for the worse when after a mix-up Jack is kidnapped by ruthless diamond thieves. Unaided by the skeptical Sheriff Lathrop, Alex resolves to track him down herself. The gallant former dot-com manager Sam Bryant agrees to help, and the duo embark on a risky rescue mission.