| Delilah (by Len Cuthbert) |
| The Delphi Dilemma (by Jonathan Caldicot) |
| Demons (by Frank Gibbons) |
| The Deposit (by Henry P. Gravelle) |
| The Depot (by Henry P. Gravelle) |
| Der Vordere Platz (The Forward Place) (by Henry P. Gravelle) |
| A Desirable Location (by Cheryl Barrett) |
| Desperate Gallery (by Sophie Chapman) |
| Detective Mimms and The Snaffler (by Geoff Bamber) |
| Detention (by Donna Brightwell) |
| Detour (by Kev Salter) |
| The Devenish Curse (by Geoff Bamber) |
| The Devil and Tom Walker (by Gerald P. Murphy) |
| Devil in the Detail (by Hilary Mackelden) |
| The Devil of a Job (by Stewart Boston) |
| The Diabolical Duplication of Daisy (by Ray Lawrence) |
| The Dial Conspiracy (by Bob Tucker) |
| Dialogue (by Stewart Boston) |
| Diamond In The Sky (by Mike Standing) |
| Diamond Jubilee 2012 (by Ray Lawrence) |