Season 1 (1952)
6.53 avg 39 episodes 6.2 → 6.1 27 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | The Alien Smuggler Story | 6.2 | 60 |
| 2 | The Submarine Story | 6.7 | 41 |
| 3 | Displaced Persons Story | 5.7 | 33 |
| 4 | The Memory Chain | 6.5 | 30 |
| 5 | The Manger Story | 6.6 | 29 |
| 6 | The Key Story | 7.2 | 27 |
| 7 | The Bhandara Story | 7.0 | 26 |
| 8 | The Salami Story | 7.1 | 27 |
| 9 | The Pat and Mike Story | 7.0 | 28 |
| 10 | The Lagoon Story | 6.4 | 28 |
| 11 | The Mine Story | 6.8 | 24 |
| 12 | The Italian Movie Story | 6.5 | 24 |
| 13 | The Blood-Stained Feather Story | 6.2 | 26 |
| 14 | The Burma Temple Story | 6.4 | 21 |
| 15 | The Sunflower Seed Story | 6.4 | 20 |
| 16 | The Caboose Story | 6.7 | 25 |
| 17 | The Missing Diplomat Story | 6.6 | 23 |
| 18 | The Briefcase Story | 6.4 | 20 |
| 19 | The Civil War Map Story | 6.6 | 20 |
| 20 | The Piece of String Story | 6.2 | 17 |
| 21 | The Iron Banner Story | 5.9 | 16 |
| 22 | The Dead General Story | 6.9 | 20 |
| 23 | The Parachute Story | 6.9 | 23 |
| 24 | The Paris Sewer Story | 5.9 | 17 |
| 25 | The Atomic Mine Story | 6.6 | 17 |
| 26 | The Bodyguard Story | 6.4 | 16 |
| 27 | The Art Treasure Story | 6.6 | 23 |
| 28 | The One Blue Chip Story | 6.7 | 17 |
| 29 | The Red Queen Story | 6.9 | 23 |
| 30 | The Knitting Needle Story | 6.4 | 23 |
| 31 | The Assassin Ring Story | 6.4 | 20 |
| 32 | The Decoy Story | 6.4 | 18 |
| 33 | The Death in the Morgue Story | 7.0 | 19 |
| 34 | The Stolen Letter | 6.5 | 19 |
| 35 | The Venetian Story | 6.5 | 24 |
| 36 | The Black Hood Story | 6.4 | 21 |
| 37 | The Archeological Story | 6.5 | 24 |
| 38 | The Havana Microfilm Story | 6.5 | 15 |
| 39 | The Perfect Alibi | 6.1 | 18 |