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Episode 2, Season 4

Season 4 Episode 2

About the Episode

Cassie and Sunny identify four potential suspects who trained as police officers together, and two of them are still serving. They have no luck finding the rest of the body and decide to go public about the discovery of Walsh’s remains.

Aired: 07/17/21 | Expires: 09/02/23 | Runtime: 45m 20s

Unforgotten coverage from GBH Drama