#movie #fyp

Its prisoners were actually risking a cave in to dig a tunnel under the drainage trough, but this seemingly dangerous move made them feel more secure. When guards came for surprise inspections, inmates standing watch outside would make noise to alert them. This gave the diggers enough time to crawl out. Then they'd take out stone slabs stolen from the guard's office and cover the opening. Next they'd fill the gaps with cement, but to successfully fool the guards, they also had to put the grate back on and pour a bucket of water into the trough. Then one person would pretend to mop the floor while another pretended to shower. When the guards arrived at the scene, they'd only think this was waste water, the two had drained into the trough, and wouldn't notice anything unusual. But new problems kept coming. How should they handle the dozens of tons of dirt dug from the tunnel? One of them thought of a clever solution. He put the dirt into modified socks, and just by gently pulling the string at the top, the dirt inside would immediately spill out. When they went to work the next day, everyone had socks filled with dirt hidden in their pants. The dirt that came out was covered by their companions with dry dirt from the yard, since they were digging planting holes at the time, even if the warden saw some wet dirt, it wouldn't raise any suspicion. Next they had to solve the tunnel collapse problem, or all the diggers would die inside. They planned to support the tunnel with wooden boards, although all the buildings here were made of wood. They could only remove a few boards from the corners of each room, removing too many would be discovered. To collect more boards, they also removed a few from each prisoner's bed. Some prisoners who didn't know would still sit down hard on their beds like usual, and nearly got killed from the fall. As everyone knows, the deeper the tunnel, the thinner the oxygen inside. To solve this problem, they even made a bellows. Then they collected the leftover food cans and stuck them all together to make a ventilation duck that could connect to the bellows. Now all problems were solved, and naturally their digging speed got faster and faster. Soon a hundred meter long tunnel was dug out. If they escaped now, they would definitely succeed. But today was American Independence Day, so several prisoners stole some potatoes from the cafeteria, and processed them into vodka through some techniques. So they planned to celebrate Independence Day with this alcohol before escaping. But just as all the prisoners were gathered in the yard celebrating, the warden led his men into their dormitory. A guard accidentally knocked over hot water on the ground. Unexpectedly, the water quickly flowed down into the tunnel below.