Interstellar is undoubtedly an absolutely great movie! A rich blend of drama and science fiction, with a fantastic cast and incredibly spectacular scenes ..... The excitement and drama will be held until the end; which, given the rather long 150 minutes a peak power is! Granted there is a lot that is difficult to comprehend, and seems rather twisted .... So some one who can not think outside the box will not open up the quality of this film ... I personally have me another end imagined, but good ....