Transcript for Inside 'El Chapo's' Hidden Escape Route
So this was hooked up a Specter of net this sun king size bed right here had. This is the walk in closet which was certainly more walking tunnel. This is the traps or that nothing against escaped a plate in the light fixture was the beachfront home. Blocked. Big construction behind his or his mind boggling it's made out of steel conceived. How well built it is clearly something that was engineers. Plus a lot of money. It's incredible that right out of that closet that mirror cases. Perfectly constructed secret passageway it would go down the stairs here. Where it is very days. Very way. You and hear made out of concrete. Looks like guns walls are made out of these pieces Tim Burton was. We're gonna go down this passageway which. It's flooded you can imagine what it must have looked like daylight brought jungle coming through here with his. Fleeing that NASA on flight of stairs. There are rodents obviously that snake there. Bothering you go lower guest. Coming through you can tell wild Joba hasn't and it came out so filthy. After crawling through this drainage system for. Hundreds and hundreds of yards.
This transcript has been automatically generated and may not be 100% accurate.