导演：内详 主演：David Wenzel Bob Bertolet Todd Bertolet Jonny Grusing Caleb Hannan Suneeta Hazra Beth Shott Valeria Spencer
FollowstheuniquelyqualifiedteamofspecialagentsthatareresponsibleforinvestigatingcrimesthatoccurintheNationalParkSystem,astheytacklecasesandbringlawandordertothispublicland
