
Sierra
Ratings
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 and was packaged by Jack Webb's Mark VII Limited for Universal Television. John Denver wrote the show's theme song. Robert A. Cinader, executive producer of Mark VII's Emergency!, handled this program also; Bruce Johnson produced.
Production
Universal Television, Mark VII Ltd.
Language
EN
Status
Ended
First Aired
September 12, 1974
Last Aired
December 24, 1974
Networks
NBC
Created By
Jack Webb, Robert A. Cinader
Cast

Michael Warren
Ranger P.J. Lewis

Jack Hogan
Chief Ranger Jack Moore

James G. Richardson
Ranger Tim Cassidy

Ernest Thompson
Ranger Matt Harper

Susan Foster
Ranger Julie Beck
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