When did Cardinal Season 4 Episode 1 air?
Cardinal Season 4 Episode 1 aired on April 6, 2020.


Detective John Cardinal attempts to uncover the mystery of what happened to the missing 13-year-old girl whose body is discovered in the shaft-head of an abandoned mine. At the same time, he comes under investigation by his new partner, Lise Delorme, a tough investigator in her own right.

After a prominent Algonquin Bay politician reports her husband missing, Cardinal and Delorme suspect abduction.
Direct answers for episode-level questions and details.
Cardinal Season 4 Episode 1 aired on April 6, 2020.
This episode runs for approximately 43 minutes.
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