Harry Styles caught in love triangle in My Policeman teaser

Harry Styles is caught in a love triangle in the film, My Policeman (Parisa Taghizadeh/PA)

Amazon Prime have released the trailer for much-anticipated romantic drama My Policeman starring Harry Styles engaged in a complex love triangle set in 1950s Britain.

The film, based on Bethan Roberts’ 2012 novel of the same name, will see chart-topping singer Styles play titular police officer Tom.