A couple of Australians introduce three American backpackers to the local legend of Lemon Tree Passage where a ghost of a motorcyclist warns young drivers to slow down. After seeing the ghost first hand they uncover a malevolent force that posses the area and threatens to wreak havoc on the final days of their vacation. Isolated and ten thousand miles from home, the tourists find themselves caught in the clutches of an evil force much more heinous than the local myth believed.两位武尊在一边动了动嘴唇，实在很想说：王座，他们俩的直属上司就是宝马骑士周文刚，而周大人乃是您的得力助手……若是追查，追查到最后，乃是您的麾下……