At the Sign of the Jack'O Lantern
- Taon: 1922
- Bansa: United States of America
- Genre: Mystery, Comedy
- Studio: Renco Film Company
- Keyword: halloween, haunted house, lost film
- Direktor: Lloyd Ingraham
- Cast: Earl Schenck, Wade Boteler, Victor Potel, William Courtright, Frances Hatton, Monte Collins Sr.
