| Three for All | | 1949-11-10 | Inspector Black solves three murders. The killer sends notes in advance of the killing to taunt the inspector. The whole thing is preposterous! |
| The Tall Man | | 1950-01-06 | A large man robs and murders, specializing in jewelry stores, the Yard tracks him down. De Corsia sounds just like Ronald Colman with his British accent. |
| The Pursuit on Lundy Island | | 1950-02-07 | Inspector Peter Black investigates a woman's murder on an isolated island. |
| The Pursuit of the Firebird | | 1950-03-07 | Inspector Peter Black finds a clue to a murder on a phonograph record. |
| The Man Who Confessed | | 1950-04-11 | Ted de Corsia appears as Inspector Peter Black of Scotland Yard. When a young man confesses to a murder, a boy is not found, but a strong death wish is. |
| Pursuit of the Knife Boys | | 1951-08-14 | A gang of youths has been attacking citizens with knives. Inspector Black and a policewoman use themselves as bait to catch the gang. |
| Pursuit at the Vicarage | | 1951-08-21 | Who is trying to kill a small-town clergyman? It seems that everyone suspects Thomas Quince. A good story; you'll never guess whodunnit. |
| The Ladies of Farthing Street | | 1951-09-18 | Two grey old ladies have a strange secret. Inspector Peter Black of Scotland Yard enters the case. |
| Pursuit and the Man Who Died Late | | 1951-10-02 | Martin Tansley has been found murdered; a bullet is found in his head. However, he lived for months after being shot! |
| Pursuit on the Night Ferry | | 1951-11-20 | A puzzling train robbery of jewels has taken place on a moving train. The criminals have vanished into the night. Peter Black of Scotland Yard takes the case. The story is possibly titled, "On The Night Ferry." |
| Pursuit of the Loch Ness Monster | | 1951-12-11 | A good story about murder in the highlands of Scotland. |
| Pursuit of the Thames Pirates | | 1952-02-12 | Inspector Black takes to the river in pursuit of a gang of river pirates. |
| Pursuit of the Woman in Gray | | 1952-02-26 | Why have there been three attempted murders on Dolly Stanhope, a prisoner in Stanhope prison? |
| In Clinuet Mine | | 1952-03-04 | A disaster in a Welsh coal mine, and a murder at the same time. A detective from Scotland Yard works on the case, while trapped underground! The program opening and part of the closing have been deleted, the story is complete. |
| The Asiatic Killer | | 1952-03-11 | James Callender has been poisoned by Asiatic cholera germs. Inspector Peter Black of Scotland Yard investigates. |
