Movies That Use Only Props That Exist in the Warehouse

The Island was sued by the makers of Parts the Clonas Hour because it was such a rip off of it. There's a movie called a Japanese samurai movie called Kill that there's one point where I was like, wait a minute, I saw this movie before but it's. I've seen people get killed in movies. That does often feel more like if you take a whole plot, you have to reinvent it or else people are just going to say: "Oh, this is just the same thing"