A foggy night ... a lonely country house ... and a woman with a gun in her hand quietly surveying the dead body of her husband. It looked like a straighforward case of murder. Or was it? As the ghosts of an old wrong begin to emerge from the past, the case begins to look anything but straightforward... 

featuring Jillie Meers (Laura Warwick), Alexander Johns (Michael Starkwedder), Diana Bishop (Miss Bennett), Elizabeth Lindsay (Jan Warwick), Margot Boyd (Mrs Warwick), Anthony Hyde (Henry Agell), Sion Probert (Sgt. Cadwaller), Michael Spice (Inspector Thomas) & Sean Arnold (Julian Farrar).

 In a remote house in the middle of Dartmoor, six shadowy figures huddle around a small table for a seance. Tension rises as the spirits spell out a chilling message: `Captain Trevelyan ... dead ... murder'. Is this black magic or simply a macabre joke? The only way to be certain is to locate Captain Trevelyan. Unfortunately, his home is six miles away and, with snow drifts blocking the roads, someone will have to journey on foot... .

featuring Geoffrey Whitehead (Inspector Narracott), Stephen Tompkinson (Charles Enderby), Melinda Walker (Emily Trefusis), John Moffatt (Mr Rycroft) & Norman Bird (Major Burnaby).

   A dying woman gasps out her bizarre story to Father Gorman - but no sooner has he written it down than he is violently killed. The only clue he leaves is a twisted scrap of paper on which are written nine names. On the trail of these names Inspector Lejeune, together with academic Mark Easterbrooke and his crime writer friend Ariadne Oliver, are led inexorably to The Pale Horse Inn, home of a psychic, a medium and a witch... 

featuring Jeremy Clyde (Mark Easterbrooke), Stephanie Cole (Ariadne Oliver), Jonathan Adams (Inspector Lejeune) & Stephen Hodson (Jim Corrigan).