Powderkeg (Pilot)
Episode: S01 Special | Airdate: Apr 16, 1971 (120 min)
Season 1
The Devil Wears Armor
Episode: 1x01 | Airdate: Sep 16, 1971
Ground Loop at Spanish Wells
Episode: 1x02 | Airdate: Sep 23, 1971
Dos Gringos
Episode: 1x03 | Airdate: Sep 30, 1971
The Feathered Serpent
Episode: 1x04 | Airdate: Oct 7, 1971
The Hostage
Episode: 1x05 | Airdate: Oct 14, 1971
Conqueror's Gold
Episode: 1x06 | Airdate: Oct 28, 1971
Blood Knot
Episode: 1x07 | Airdate: Nov 4, 1971
An oil-rich town finds its wells being set afire with flaming arrows — apparently from Indians. Hank and Johnny are puzzled when one beautiful woman hires them to solve the mystery — and another offers them money to leave town.
Assault on San Saba
Episode: 1x08 | Airdate: Nov 11, 1971
Bitter Flats
Episode: 1x09 | Airdate: Nov 18, 1971
Tiger! Tiger!
Episode: 1x10 | Airdate: Nov 25, 1971
The Big Guns
Episode: 1x11 | Airdate: Dec 2, 1971
Leslie Nielsen plays a vengeful Army deserter plotting the destruction of a military convoy.
The Return of Estaban
Episode: 1x12 | Airdate: Dec 23, 1971
Man in a Cage
Episode: 1x13 | Airdate: Dec 30, 1971