| The Fog | |
| Director: | Paul Powell |
| Producer: | Max Graf |
| Story: | H. H. Van Loan |
| Screenplay: | Winifred Dunn |
| Cinematography: | John Arnold |
| Starring: | Mildred Harris |
| Distributor: | Metro Pictures Corporation |
| Runtime: | 70 minutes |
| Country: | United States |
| Language: | Silent (English intertitles) |
The Fog is a 1923 American silent drama film directed by Paul Powell and starring Mildred Harris. It was adapted from the novel of the same name by William Dudley Pelley.
A poster for this film was later featured in the Buster Keaton film Sherlock Jr. (1924).
The Fog was produced at the Graf studio in San Mateo with exteriors filmed in the San Francisco area. Casting was conducted in early 1923; Cullen Landis was the first to be cast.
With no prints of The Fog located in any film archives,[1] it is a lost film.