Even the few non-fans of Harry Styles out there will no doubt feel a twinge of jealousy looking at the on-set photos of the actor-singer’s upcoming film with Emma Corrin (who broke out as Princess Diana in The Crown season 4). My Policeman began production last month in Brighton, which is where the original 2012 novel by Bethan Roberts takes place. The love story is set in the 1950s, which is why the titular cop, Tom (Styles), is married to a school teacher named Marion (Corrin), even though he’s gay. He’s actually already in a relationship—with an older art curator named Patrick (David Dawson), who later resurfaces when the trio gets up in age. The fictional relationship may be tense, but Dawson, Styles and Corrin appear to be having a ball on set. See the best of what the paparazzi have captured so far, here.