What is Sierra about?
Sierra is a short-lived 1974 television crime drama series focusing on the efforts of National Park Service rangers to enforce federal law and to effect wilderness rescues. The pro...
Sierra is a short-lived 1974 television crime drama series focusing on the efforts of National Park Service rangers to enforce federal law and to effect wilderness rescues. The program aired on NBC an...
Sierra is a short-lived 1974 television crime drama series focusing on the efforts of National Park Service rangers to enforce federal law and to effect wilderness rescues. The pro...
Michael Warren, Jack Hogan, James G. Richardson, Ernest Thompson, Susan Foster appear in Sierra.
Sierra is listed under Drama, Crime.
Sierra has 1 season(s) and 12 episodes.
Sierra was released in 1974.