In Southwest Kentucky, lies Mammoth Cave. Stretching for over 400 miles, it is the longest mapped cave system in the world. A scientist, farmer, kayaker, park guide, and cave conservationist are connected through ground water in the region. They work towards a common goal, to protect this delicate, and unique, cave and karst ecosystem.


The Mammoth Cave Biosphere Region

2020 US 12 min
Festival Year: 2021
Types: Documentary, Short, Watch Now
Topic: Freshwater & Oceans, Parks and Protected Areas

Watch On:

Some third party video providers — such as Netflix, Amazon, or Hulu — may require that you have an account with them or pay for access to their content. If you have any questions or difficulties with these services, you should contact their support departments.