The Unpardonable Sin
- Tau: 1919
- Whenua: United States of America
- Momo: Drama
- Studio: Harry Garson Productions, Blanche Sweet Productions
- Kupu matua: lost film
- Kaiwhakahaere: Marshall Neilan
- Maka: Blanche Sweet, Edwin Stevens, Mary Alden, Matt Moore, Wesley Barry, Wallace Beery
