"Pickens and Johnson"? Sounds like a Law Firm or something. Well, Slim Pickens and Ben Johnson ARE indeed members of a unique and small fraternity: Real Cowboys who became Westerns Movie Stars. There would definitely be a small group around that campfire. And both of them had major parts in One-Eyed Jacks.
And they had yet another distinction: they've both been in so many Westerns that it would be pretty well impossible to list them all here.
Wikipedia: “Born, Louis Burton Lindley, Jr. (June 29, 1919 – December 8, 1983), known by the stage name Slim Pickens, was an American rodeo performer and film and television actor who epitomized the profane, tough, sardonic cowboy, but who is (possibly) best remembered for his comic roles, notably in Dr. Strangelove and Blazing Saddles.
Pickens was an excellent rider from age 4. After graduating from High School he joined the rodeo. He was told that working in the rodeo would be “slim pickings” (very little money), giving him his name, but he did well and eventually became a well-known rodeo clown.
After twenty years on the rodeo circuit, his distinctive Oklahoma-Texas drawl (even though he was a lifelong Californian), his wide eyes and moon face and strong physical presence gained him a role in the western film, Rocky Mountain (1950) starring Errol Flynn. He appeared in many more Westerns, playing both villains and comic sidekicks to the likes of Rex Allen, John Wayne, Steve McQueen, … many many other Stars.”
Slim and Trim