The Knock at the Door
- Episode aired Jul 7, 2017
- TV-PG
- 1h
![Dateline NBC (1992)](https://m.media-amazon.com/images/M/MV5BMWE1YWEzMTgtNDg3MS00YmMzLThkNDItOWE3YjkzZDA5MmJkXkEyXkFqcGdeQXVyODg3NDc1OTE@._V1_QL75_UX190_CR0,2,190,281_.jpg)
After a young woman Tara Ord-Sidarovich is found murdered, her case eventually goes cold. Will her mother's search for answers bring justice?After a young woman Tara Ord-Sidarovich is found murdered, her case eventually goes cold. Will her mother's search for answers bring justice?After a young woman Tara Ord-Sidarovich is found murdered, her case eventually goes cold. Will her mother's search for answers bring justice?