| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Chapter 1: Shadow on the Wall |
May 6, 1939
CBC
|
30 | |
| S01E02 | Chapter 2: Trap of the Wasp |
May 13, 1939
CBC
|
21 | |
| S01E03 | Chapter 3: City of Terror |
May 20, 1939
CBC
|
19 | |
| S01E04 | Chapter 4: The Secret Passage |
May 27, 1939
CBC
|
17 | |
| S01E05 | Chapter 5: The Devil's Playmate |
June 3, 1939
CBC
|
15 | |
| S01E06 | Chapter 6: The Fatal Crash |
June 10, 1939
CBC
|
15 | |
| S01E07 | Chapter 7: Gamble for Life |
June 17, 1939
CBC
|
17 | |
| S01E08 | Chapter 8: Across the Deadline |
June 24, 1939
CBC
|
17 | |
| S01E09 | Chapter 9: Terror Rides the Rails |
July 1, 1939
CBC
|
14 | |
| S01E10 | Chapter 10: The Unseen Monster |
July 8, 1939
CBC
|
17 | |
| S01E11 | Chapter 11: At the Stroke of Eight |
July 15, 1939
CBC
|
19 | |
| S01E12 |
Chapter 12: The Reward of Treachery
series finale
|
July 22, 1939
CBC
|
19 |
No artwork of this type.
No artwork of this type.