Interstellar has to be one of the most visually amazing movies ever. I've heard various opinions on whether the plot withheld the span of the movie, two and a half hours. However, I think it did. The movie is in the same vein as Gravity but with a lot more dialogue. There is also a book companion for the movie that explains all the painfully detailed science within the movie. I don't want to give away any spoilers, but I didn't enjoy every single scene mainly the ending. If you are going to check the movie out, I recommend seeing it in theaters in Imax if possible.