Long Lost
- Tahun: 2019
- Negara: United States of America
- Genre: Thriller, Mystery, Drama
- Studio: Mainframe Pictures
- Kata kunci: luxury, dark comedy, girlfriend, half-brother, dysfunctional family, connecticut, mansion, taboo, millionaire, treachery, temptation
- Pengarah: Erik Bloomquist
- Pelakon: Adam Weppler, Catherine Corcoran, Nicholas Tucci, Fran Kranz