James Cameron-Wilson discusses the joy of watching a blockbuster in the cinema again, reviewing Christopher Nolan's latest time-shifting movie, the $225m Tenet. He discusses the UK box office, which continues to show improvement week on week. He casts a critical eye over yet another virus movie, the Netflix film Only. And he critiques the Kenneth Branagh film Artemis Fowl which never made it to cinemas, premiering on Disney+.