Yosemite National Park fills in for the fictitious Sierra where head ranger Jack Moore supervises a diverse group of employees. Their daily encounters with the public range from the lost and friendly to the beligerent and destructive. There is also a problem bear Cruncher.
在哪里观看Sierra
Sierra花絮
Sierra有1季。
Sierra有12集。
Sierra中的关键角色有Ranger P.J. Lewis（Michael Warren）, Chief Ranger Jack Moore（Jack Hogan）, Ranger Tim Cassidy（James G. Richardson）。
Sierra由Christian I. Nyby II执导。
Sierra由Jack Webb, Robert A. Cinader制作。
Yosemite National Park fills in for the fictitious Sierra where head ranger Jack Moore supervises a diverse group of employees. Their daily encounters with the public range from the lost and friendly to the beligerent and destructive. There is also a problem bear Cruncher.
Sierra是一部犯罪, Action, 剧情节目。
Sierra的观众评分为6.8（满分10分）。
Sierra每集时长为60分钟。
不，该节目在1季后被取消了。