Writing reviews is not my profession or purpose..i prefer to enjoy a movie than to criticize it.. its my second time here after snowpiercer...but i had to write again because its pretty obvious, that some movies are patronised for some reasons although they don't worth it..interstellar is at this category...u know, i m a big fan of sci-fi movie, novels, books, theories of all kind..my entire life is dedicated in searching for answers ...i have watched ridiculous movies , low badget productions or with childish scenarios and i didn't mind, i always find a good spot in any movie..because i have a thurst to solve some of the mysteries that surround us..so , after all the promotion about this movie, i was looking forward to watch it..i thought it would be spectacular ..the promises were fine, the director famous, the actors, the plot...well , i was so wrong!!! first time in my life i slept during a movie...the beginning was awful...the plot was childish and impossible ...the scientific explanations ridiculous..the acting was pseudodramatic and weak..the philosophical and poetical references not convincing, the music terrible... at least i was expected, to see some spectacular special effects in space , in planets...instead , i was watching the side and the wings of the spacecraft and 2 empty planets with no interest...i am still disappointed and angry,cos i was expected a spectacular movie, and instead i watched crap..if a sci-fi movie manages to make me sleep, the biggest fan of sci-fi, its crap...if i have to send an advice to all of u, is this one..don't believe the reviews here and elsewhere with enthusiastic words or votes from 9-10..the movie is below 5 and very weak...in comparison with CONTACT, is like day with night...PROMETHEUS was a masterpiece compare to this, even all the ALIEN series , all the TERMINATOR series, the 2 TOTAL RECALL films, and even even LOST IN SPACE..i do not recommend this film to any sci-fi lover..thanks