Shotgun

S4, E9: Walt deals with the fallout of the shooting of Tyler Malone (guest star Nick E. Tarabay) and the arrest of oil rig worker Trot Simic (guest star Aaron McPherson), while an injured Henry goes on the run with Gab Langton in search of a mysterious Crow Medicine Woman (guest star Tantoo Cardinal). Meanwhile, new deputy Zach Heflin (recurring guest star Barry Sloane) puts his job on the line when a confrontation with a suspect turns violent.