Teenage kicks get a timely #MeToo treatment in writer/director Molly Manning Walker’s punchy first feature. Winner of the Un Certain Regard prize at the 2023 Cannes Film Festival, How to Have Sex is a vividly shot, sharp-eyed take on the drunken post-GCSE Mediterranean getaway that is traditionally a frenzied Inbetweeners-style rite of passage for British teens.