found: Buster Keaton's Sherlock Jr., 1997:CIP galley (Sherlock Jr., silent film)
found: Sherlock Jr., 2010:title frame (Sherlock Jr.)
found: IMDb, June 18, 2021(Sherlock Jr. (original title); film director, Buster Keaton; story, Jean C. Havez, Joseph A. Mitchell, Clyde Bruckman; produced by Buster Keaton, Joseph M. Schenck (uncredited); production company, Buster Keaton Productions; first released in the United States in 1924; genres: action, comedy, romance)
found: Wikipedia, via WWW, June 18, 2021(Sherlock Jr. is a 1924 American silent comedy film directed by and starring Buster Keaton and written by Clyde Bruckman, Jean Havez, and Joseph A. Mitchell)