It's summer on Whisper Island. Ex-cop-turned-private-investigator Maggie Doyle is looking forward to sun, fun, and romance. Instead, she gets bills, an assault allegation, and a busted wrist. To add insult to injury, there's a movie being filmed on the island, and Maggie's diva sister has been cast in it--her debut role. While other residents clamor for parts as extras, Maggie wants nothing to do with the shoot. But when hotshot director Con Ryder asks Maggie to investigate a series of suspicious accidents on the movie set, she can't afford to refuse. Maggie and her UFO-obsessed assistant, Lenny, go undercover as extras, with Lenny intent on enjoying every second of the experience, and Maggie determined to solve the mystery and leave as quickly as possible. Maggie's hopes for a quick-fix solution are shot to pieces when the woman who accused her of assault turns up dead.