Indiana Jones is not the only octogenarian swinging triumphantly back to Cannes this year – though thanks to de-ageing technology, he may be the most fresh-faced. Harrison Ford’s archeologist takes the coveted “blockbuster spot” in the 2023 edition of the festival, which begins on Tuesday. Last year that honour went to another returning hero: Tom Cruise, with Top Gun: Maverick, which went on to dominate the box office and score multiple Oscar nominations. Indiana Jones and the Dial of Destiny is a fifth and final outing for the character, who comes out of retirement to help goddaughter Phoebe Waller-Bridge track...