While filing for a divorce, beautiful ex-stripper Roslyn Taber ends up meeting aging cowboy-turned-gambler Gay Langland and former World War II aviator Guido Racanelli. The two men instantly become infatuated with Roslyn and, on a whim, the three decide to move into Guido's half-finished desert home together. When grizzled ex-rodeo rider Perce Howland arrives, the unlikely foursome strike up a business capturing wild horses.
When a young woman's skeletal remains turn up on a Massachusetts beach, Barnstable cop Peter Moralas teams with Boston police and uses forensics, with the help of a Harvard professor, to determine the woman's identity, how she died, and who killed her.