When the remains of a sandhog miner who disappeared in 1947 are found in a subway service tunnel, the team is prompted to re-open the case when they suspect the victim might have been murdered for being a union activist.
| Creator | Meredith Stiehm |
|---|---|
| Actor | Kathryn Morris, Danny Pino, Jeremy Ratchford |
| Country | United States of America |
| Production | Jerry Bruckheimer Television |