Right Is the Fourth R (S06E24)

S06E01 Invention of a Gunfighter S06E02 The Hostage S06E03 The Wild One S06E04 Thanks for Everything, Friend S06E05 Logan's Treasure S06E06 The Scapegoat S06E07 A Dime's Worth of Glory S06E08 Square Deal Sam S06E09 Between Heaven and Earth S06E10 Old Sheba S06E11 A Man to Admire S06E12 The Underdog S06E13 A Knight to Remember S06E14 The Saga of Squaw Charlie S06E15 The Flapjack Contest S06E16 The Far, Far Better Thing S06E17 Woman of Fire S06E18 The Ballerina S06E19 The Flannel-Mouth Gun S06E20 The Ponderosa Birdman S06E21 The Search S06E22 The Deadliest Game S06E23 Once a Doctor S06E24 Right Is the Fourth R S06E25 Hound Dog S06E26 The Trap S06E27 Dead and Gone S06E28 A Good Night's Rest S06E29 To Own the World S06E30 Lothario Larkin S06E31 The Return S06E32 Jonah S06E33 The Spotlight S06E34 Patchwork Man