BTW, this is true of most thrillers. Make no mistake, on a formal level, this film is a thriller (it obeys the conventions of the genre, while also inventively flouting some). It actively exploits a narrative mystery. The more you know about the plot going in the more your experience with the film will be affected. For some, knowledge of the specifics of its generic workings (sci-fi thriller) doesn't take away from its impact. For others, it might. The central point being, though, that in any case, it's perfectly possible to pick up all the ideas whether you know something about it or not.Quoting Irish (view post)