The story of famous frontiersman Jim Bridger, who is given 40 days to cut a trail through the Rocky Mountains to the California coast and told that if he can't do it, the territory will be lost to England.
James Wainwright
as Jim Bridger
Ben Murphy
as Kit Carson
Dirk Blocker
as Joe Meek
Sally Field
as Jennifer Melford
John Anderson
as President Andrew Jackson
William Windom
as Daniel Webster
Robert Miano
as Modoc Leader