Sean Bean’s gothic horror returns, picking up three years after the events of last series, when Inspector John Marlott (Bean) was wrongly hanged for murder and then brought back from the dead in a sinister experiment.

We rejoin a ‘reanimated’ Marlott in London’s Bethlem Hospital, where the poor man is struggling to recall who – or what – he is.

But with a newfound sense of strength and an ability to see the dead, will he get his revenge on scheming nobleman Daniel Hervey (played by Ed Stoppard)?

Lewis star Laurence Fox joins the cast this series as a mysterious German aristocrat, Frederick Dipple, who is hiding a dark secret…