'The Passenger' (4 Parts) by Steve Lyons

All irregularities will be handled by the forces controlling each dimension. Transuranic, heavy elements may not be used where there is life. Medium atomic weights are available: Gold, Lead, Copper, Jet, Diamond, Radium, Sapphire, Silver and Steel. Sapphire and Steel have been assigned.

A dark Winter's evening in the year 2004. Sixty-six year-old steam enthusiast and antiquarian book dealer Philip Burgess steps onto his long overdue train, unaware that Time has decreed that this will be his final journey.

A 1930s steam train. Twelve passengers with ulterior motives. A mysterious conductor. One victim. And two detectives…

Sapphire and Steel must uncover the secrets in Burgess's past, before the story can reach its terminus. But how can they succeed, when Time has made them a part of its plans already?

Susannah Harker (Sapphire), David Warner (Steel), Mark Gatiss (Gold), Hugo Myatt (Philip Burgess), Jackie Skarvellis (Mrs Warburton), Neil Henry (John Andrews), Clare Louise Connelly (The Princess)

Directed by Jason Haigh-Ellery

Notes:
*Featuring Sapphire, Steel and Gold

*Working title: 'The Train'