A small southwestern town Sheriff finds a body in the desert with a suitcase and five hundred thousand dollars. He impersonates the man and stumbles into an F.B.I. investigation.A small southwestern town Sheriff finds a body in the desert with a suitcase and five hundred thousand dollars. He impersonates the man and stumbles into an F.B.I. investigation.A small southwestern town Sheriff finds a body in the desert with a suitcase and five hundred thousand dollars. He impersonates the man and stumbles into an F.B.I. investigation.