The latest Hollywood film, just might be a rip-off from a foreign land.

4. Those who are familiar with Perfect Blue will instantly get the idea. Although in Perfect Blue the protagonist is a pop singer instead of a dancer, the premise is basically identical, with fanatical obsession and the protagonist's spiral into madness. She is also hunted by her "double" and believes she has killed a person. If that isn't enough, youtube hosts videos comparing scenes side by side, in which the obvious stealing of effects and angles from the original is apparent.