James Stewart starred as Britt Ponset, a drifting cowboy in the final years of the wild west. Episodes ranged from straight western drama to whimsical comedy. A trademark of the show was Stewart's use of whispered narration during tense scenes that created a heightened sense of drama and relief when the situation was resolved. Some of the more prominent actors to perform on the program included Parley Baer, Virginia Gregg, Harry Bartell, Howard McNear, Jeanette Nolan, Dan O'Herlihy, Alan Reed, Marvin Miller and William Conrad (often credited as "Julius Krelboyne" because he was also the star of CBS' Gunsmoke at the time). Some did multiple episodes playing different characters.

Presented here is The Six Shooter as first heard on NBC radio drama program Hollywood Star Playhouse and later created into a series.