Recommend films about people living underground
Sanctum is about cave diving.
The descent
Bone Tomahawk
THX1138
The Mole People
10 Cloverfield Lane
Underground by Kusturica(masterpiece)
>>84648869
Snorks
>>84648869
Logan's Run
>>84648869
C.H.U.D.
https://www.youtube.com/watch?v=CwVqOs3Aess
>>84648869
City of Ember
Marebito.