Ep.1 Part 1
Air Date: 1997-11-04
Part 1 covers the expedition up to the headwaters of the Missouri River
Ep.2 Part 2
Air Date: 1997-11-05
Part 2 covers the meeting with the Shoshone, the treacherous crossing of the mountains, the downstream rush to reach the Pacific Ocean, and the ambitious explorations of the return trip.