Lawman J.D. Cahill can stand alone against a bad-guy army. But as a widower father, hes on unsure footing raising two sons. Particularly when he suspects his .\r<br>\r<br>Lawman J.D. Cahill can stand alone against a bad-guy army. But as a widower father, hes on unsure footing raising two sons. Particularly when he suspects his .