| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S03E01 | The Case of the Two Poisons |
April 4, 1964
ITV1
|
50 | |
| S03E02 | The Case of the Six Suspects |
April 11, 1964
ITV1
|
50 | |
| S03E03 | The Case of Big Ben Lewis |
April 18, 1964
ITV1
|
50 | |
| S03E04 | The Case of the Amateur Spy |
April 25, 1964
ITV1
|
50 | |
| S03E05 | The Case of the Elegant Mistress |
May 2, 1964
ITV1
|
50 | |
| S03E06 | The Case of the Medicine Man |
May 9, 1964
ITV1
|
50 | |
| S03E07 | The Case of the Dumb Witness |
May 16, 1964
ITV1
|
50 | |
| S03E08 | The Case of the Monk's Hood Murder |
May 23, 1964
ITV1
|
50 | |
| S03E09 | The Case of the Penny Plains |
May 30, 1964
ITV1
|
50 | |
| S03E10 | The Case of the Hero's Return |
June 6, 1964
ITV1
|
50 | |
| S03E11 | The Case of the Great Pearl Robbery |
June 13, 1964
ITV1
|
50 | |
| S03E12 | The Case of the Killer's Mark |
June 20, 1964
ITV1
|
50 | |
| S03E13 |
The Case of the Cynical Traitor
season finale
|
June 27, 1964
ITV1
|
50 |
No artwork of this type.
No artwork of this type.