Saddle tramp Petey McGuire has been kicked around so long, he'd run away from his own shadow if he could. But there's one fight he can't run from--the fight against hunger. Petey needs a job quick. But the only way to get one is to act cool and talk tough. And he succeeds all too well--landing in the saddle with the Arizona Rangers ... where he learns exactly what it takes to face the meanest outlaw and win the prettiest girl.