Continuity mistake: Holmes throws an object through the window to let the glass and let the poisonous gas out, but the next shot shows Holmes helping Watson to a completely open window.
The Spider Woman (1943)
1 continuity mistake
Directed by: Roy William Neill
Starring: Basil Rathbone, Nigel Bruce, Dennis Hoey, Gale Sondergaard
Continuity mistake: Holmes throws an object through the window to let the glass and let the poisonous gas out, but the next shot shows Holmes helping Watson to a completely open window.
Sherlock Holmes: I expect nothing... and everything.