Season pulse
Episodes
3 episodes
The Letters of Septimus Noone
When a classic locked room novel is turned into a West End musical, one of its stars falls victim to a real-life 'impossible crime'.
The Sinner and the Sandman
A retired local psychic inadvertently makes the most amazing and impossible prediction of his career.
The Curse of the Bronze Lamp
A wealthy kidnap victim appears to pull off a mind-boggling act of teleportation to alert the police to her whereabouts.