Matt Dillon (Gunsmoke) no uncertain terms that he had no interest whatsoever. (Wayne was arguably the cinema's foremost box office attraction at the time.) Warren stated that the inquiry had not been serious inasmuch as Wayne could not realistically have been expected to abandon a thriving movie career for a less certain and immensely less lucrative television role. Wayne did, however, recommend James Arness for the part and his offer to introduce the first episode was readily accepted by CBS. Others who had auditioned for the part included Raymond Burr, Richard Boone, Denver Pyle, and William Conrad. All would go on to other
Gunsmoke him by legendary actor James Stewart: "Jimmy said he was in the office with Charles Warren when Mr. Wayne came in. Mr. Warren asked Wayne if he knew James Arness, and Mr. Wayne said yes. Mr. Warren told Mr. Wayne about the transition of the show from radio to TV, and Mr. Wayne readily agreed that James Arness would be a terrific choice for the part of Matt Dillon. I have no reason to doubt the story, because Jimmy absolutely knew everybody." In the end, the primary roles were all recast, with Arness taking the lead role of Marshal Matt