It's the summer's biggest disappointment in the covid-19 time. What a let down and downhill direction from Chris Nolan, who goes downwards from Dunkirk and reaches the nadir in Tenet. It has the commercial, formulaic, Hollywood type unlike the auteursque Nolan. The use of time reversal never clicked well and the plot is going to a messy direction. Acting was not convincing and surface level. Sound was not fully serving the story. It's not even a visual feast - just lots of pyro, bomb explosions, and well choreographed fight scenes.