Just like the Magic Kingdom, Epcot also has tunnels underneath the Park. This statement is actually true. There are a couple of tunnels underneath Epcot/Futureworld. There is a small tunnel underground connecting what once was Innoventions East and Innoventions West, and another larger tunnel which begins at Ellen’s Energy Adventure, goes under Spaceship Earth, and ends up at The Seas With Nemo and Friends. The tunnels are used by Cast Members to store additional merchandise and supplies for stores and for waste and re-stocking using moving carts, which would not be a pleasing sight for Epcot guests.