| Cast | Buster Keaton (as Projectionist / Sherlock Jr.), Kathryn McGuire (as The Girl), Joe Keaton (as The Girl's Father), Erwin Connelly (as The Hired Man / The Butler), Ward Crane (as The Local Sheik / The Villain), Ford West (as Theatre Manager / Gillette) |
| Cinematographer | Byron Houck, Elgin Lessley |
| Director | Buster Keaton |
| Distributor | Metro-Goldwyn Pictures Corporation |
| Editor | Buster Keaton |
| Music | Club Foot Orchestra, Beth Custer, Myles Boisen, Steve Kirk, Nik Phelps, Sheldon Brown |
| Producer | Joseph M. Schenck, Buster Keaton |
| Production Company | Buster Keaton Productions, Metro Pictures |
| Writer | Clyde Bruckman, Jean C. Havez, Joseph A. Mitchell |
| Links | https://www.imdb.com/title/tt0015324/ · https://en.wikipedia.org/wiki/Sherlock_Jr. |
