Mitch, Garner and Ryan investigate a family dispute which results in a wife accusing her husband of corporate embezzlement and giving him the reason to "erase her." The detectives have to find the man before he can carry out his plan.

Several members of a 1970's surfing rock band die during a reunion at the beach, and Mitch investigates. Meanwhile, Donna is tricked into jumping off a bridge and spends the night in the water, where she is rescued by two men carrying out a mysterious mission.