Skip to Main Content

Mammoth Cave

Mammoth Cave, part of the Green River valley and hilly country of south central Kentucky, is the world's longest known cave system, with more than 390 miles explored. Early guide Stephen Bishop called the cave a "grand, gloomy and peculiar place," but its vast chambers and complex labyrinths have earned its name - Mammoth.
Season 1 Episode 6 Length 10:51 Premiere: 11/25/02

Kentucky's Natural Heritage

Recent Episodes

Sponsored by:

signature image of Sam Claflin as Edmond Dantès (the Count) standing with a ship's sail behind him. Tune in and stream informationsignature image of Sam Claflin as Edmond Dantès (the Count) standing on a rock looking back over his shoulder as a wave crashes in front of him. Tune in and stream information

Season 1 Episodes

The Bluegrass
S1 E8 Length 10:19 Premiere Date 12/09/02

Panther Glade
S1 E7 Length 12:30 Premiere Date 12/02/02

Mammoth Cave
S1 E6 Length 10:51 Premiere Date 11/25/02

Swan Lake
S1 E5 Length 11:10 Premiere Date 11/18/02

Murphy's Pond
S1 E4 Length 14:30 Premiere Date 11/11/02

Cumberland Falls
S1 E3 Length 14:37 Premiere Date 11/04/02

The Red River Gorge
S1 E2 Length 14:40 Premiere Date 10/28/02

Lilley Cornett Woods
S1 E1 Length 14:31 Premiere Date 10/21/02

See All Episodes

caret down

TV Schedules

Upcoming

No upcoming airdates

Jump to Upcoming Airdates

Recent

The Red River Gorge - S1 E2

  • Thursday March 19, 2026 4:42 pm ET on KET
  • Thursday March 19, 2026 3:42 pm CT on KET
  • Thursday March 19, 2026 3:42 am ET on KET2
  • Thursday March 19, 2026 2:42 am CT on KET2
  • Wednesday March 18, 2026 5:43 am ET on KET
  • Wednesday March 18, 2026 4:43 am CT on KET
  • Wednesday March 18, 2026 2:42 am ET on KET
  • Wednesday March 18, 2026 1:42 am CT on KET
  • Tuesday March 17, 2026 10:41 pm ET on KET2
  • Tuesday March 17, 2026 9:41 pm CT on KET2
  • Monday March 16, 2026 9:43 pm ET on KET
  • Monday March 16, 2026 8:43 pm CT on KET
Top

Explore KET