The HBO series arrives on Sky in the UK, but fails to dig deep and do more than regurgitate Mia and Dylan Farrow’s allegations against Woody Allen

Eight months after his relationship with not-quite-stepdaughter Soon-Yi was revealed in 1992, Woody Allen was accused of sexually abusing Dylan Farrow, his younger daughter with his partner Mia Farrow, when she was seven. Allen strongly denied all the allegations, as he has continued to do over the nearly 30 years since. But they fell on fertile soil. How could a man who could start an affair with his partner’s daughter not be capable of just about anything else, the argument went? A welter of publicity followed, claims (that no mother, especially one as devoted as Farrow, could possibly make such a thing up), counterclaims (that in fact she had done so, that Dylan was coached – which she denies, and that it was all an act of vengeance for the Soon-Yi affair), along with gossip and hearsay proliferated.

Dylan and her brother Ronan Farrow began speaking about the matter publicly themselves in 2014. This has disinterred old battle lines and occasioned new accounts from people who were close to the family at the time and from Moses, another of the Farrow children, which contradict either things they said at the time or the saintly mother narrative that seemed the most natural one. Meanwhile, doctors examined Dylan at the time and found no evidence to support Farrow’s contention, and Allen was investigated by the Yale New Haven hospital’s child sexual abuse clinic and the New York State’s social services department, who reached similar conclusions.