3 years after the release of the critically acclaimed 'Dunkirk', Christopher Nolan is on his top form with TENET, a film that engages you from the start and requires your full attention to grasp even a fraction of its plot. People misunderstand and assume tenet is a time-travel movie, however unlike time travel movies, in this film "what's happened's happened", and even after multiple viewings you still discover new things, and thats the beauty of this intricately crafted film. TENET may not be perfect, but its an authentic and brave attempt at redefining the sci-fi genre.