The Cave

Ok, so this was a dumb action movie and there's nothing wrong with that. Sometimes I like to turn my brain off and watch some mindless violence with poor acting and stupid plot.

However, are we really supposed to believe that when the resort was built, no-one except the retired Ranger knew that the cave existed with a shortcut to a remote beach? Surely from a tourist point of view, that shortcut would be a huge selling point to the resort and with all the people involved in designing and building the damn place someone must have noticed it!!!!

English motherfunker! Do you speak it!?!