In season 1, Tillies takes viewers down some of the finest remaining rivers of the American West, from world-renowned icons to hidden gems. Join Tillie on unscripted adventures connecting with the people and wildlife who depend upon these hardworking - and oftentimes- threatened river systems. Visit places few have ever seen.
TV Schedules
Upcoming
The Snake River - Fighting for Survival - S1 E4
Explore the Snake River through Native American leaders from the tribes that share the land.
- Thursday March 26, 2026 2:30 pm ET on KET2
- Thursday March 26, 2026 1:30 pm CT on KET2
Wild and Free! The Yampa River through Dinosaur National Monument - S1 E5
Ride the Yampa River, one of North America's last undammed river ecosystems, through northwest Colorado and Dinosaur National Monument.
- Thursday April 2, 2026 10:00 am ET on KET2
- Thursday April 2, 2026 9:00 am CT on KET2
- Thursday April 2, 2026 2:30 pm ET on KET2
- Thursday April 2, 2026 1:30 pm CT on KET2
Glen Canyon - Resurrection of a World Wonder - S1 E6
Prolonged drought and low water levels on Lake Powell revive Glen Canyon after being underwater for a half century.
- Thursday April 9, 2026 10:30 am ET on KET2
- Thursday April 9, 2026 9:30 am CT on KET2
- Thursday April 9, 2026 2:00 pm ET on KET2
- Thursday April 9, 2026 1:00 pm CT on KET2
The Rio Grande - Jewel in the Desert - S1 E7
Traverse the Rio Grande, from the Rocky Mountains of Colorado to the Gulf of Mexico, through a desert teeming with wildlife and desert flora.
- Thursday April 16, 2026 10:30 am ET on KET2
- Thursday April 16, 2026 9:30 am CT on KET2
- Thursday April 16, 2026 2:00 pm ET on KET2
- Thursday April 16, 2026 1:00 pm CT on KET2
The Yampa River - Enough Water to Go Around? - S1 E8
The challenges facing the Yampa River, including drought, and what may happen to the people, economies and wildlife that depend on it.
- Thursday April 23, 2026 10:30 am ET on KET2
- Thursday April 23, 2026 9:30 am CT on KET2
- Thursday April 23, 2026 2:00 pm ET on KET2
- Thursday April 23, 2026 1:00 pm CT on KET2
Recent
The Snake River - Fighting for Survival - S1 E4
- Thursday March 26, 2026 10:00 am ET on KET2
- Thursday March 26, 2026 9:00 am CT on KET2
The Devil's River - An Unexpected Gem In Texas - S1 E3
- Thursday March 19, 2026 2:30 pm ET on KET2
- Thursday March 19, 2026 1:30 pm CT on KET2
- Thursday March 19, 2026 10:00 am ET on KET2
- Thursday March 19, 2026 9:00 am CT on KET2
The Grand Canyon: A World Treasure at Risk - S1 E2
- Thursday March 12, 2026 2:30 pm ET on KET2
- Thursday March 12, 2026 1:30 pm CT on KET2
Rogue River - America's Classic Wild & Scenic River - S1 E1
- Thursday March 5, 2026 2:30 pm ET on KET2
- Thursday March 5, 2026 1:30 pm CT on KET2
- Thursday March 5, 2026 10:00 am ET on KET2
- Thursday March 5, 2026 9:00 am CT on KET2
