Harrison Ford and Helen Mirren are likely to return for the second season of "1923," according to recent interviews. The show, which explores the early 20th century in Montana, has been confirmed for another chapter by Paramount+, although a premiere date has not yet been announced.

Taylor Sheridan, the creator of the Yellowstone cinematic universe, views season two as "the second half" of season one and plans to tell the story over eight episodes. While it is likely that many of the first season's cast members will return, nothing has been officially confirmed yet.