With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.
Lippert Pictures
Back to the Future Part II
Mimic
One Million B.C.
The 13th Warrior
In Darkness We Fall
The Cave
Where Butterflies Don't Fly
Vixen
Grand Canyon Adventure: River at Risk
Dersu Uzala