Men of the Cannon ranch are caught in the middle of a confrontation between a neighboring rancher and a young cavalry officer determined to arrest him. When Lt. Jason Adams reveals his intent to bring in neighboring rancher Henry Simmons on a long-standing desertion charge, Billy Blue makes an ill-advised effort to warn Simmons and his daughter Martha. Resigned to giving himself up, Simmons prepares to do so but, fearing for her father's life, Martha reacts and provokes a military siege of their home.
Cast: Leif Erickson (Big John Cannon), Cameron Mitchell (Buck Cannon), Henry Darrow (Manolito Montoya), Linda Cristal (Victoria Cannon), Mark Slade (Billy Blue Cannon); Sandy Rosentahal (Capt. Shanks), Renne Jarrett (Martha Simmons), Donald Moffat (Henry Simmons), Robert Pine (Jason Adams), Stuart Randall (General Morris), Garry Walberg (Sgt. Wilson)