Other mistake: Near the end of the episode Dr. Watson states, "Look at the time, happy 'real' anniversary." - referring to Sherlock's one year anniversary of sobriety. The scene then cuts to a flip clock. However, the clock is set to 12:07 PM - not AM as it would be if a new day had begun. (00:41:20)
Elementary (2012)
1 mistake in Dead Man's Switch
Starring: Lucy Liu, Aidan Quinn, Jonny Lee Miller, Jon Michael Hill
Sherlock Holmes: If you eliminate the impossible, whatever remains, however improbable, is the truth.
More trivia for Elementary
More questions & answers from Elementary
Chosen answer: M broke into the brownstone and left a note. Holmes deduced he was staying at a high-class hotel from the soap scent on the note, and gave a picture from a hidden camera to his "irregulars" on the street to stake out hotels. One of them saw him, so Holmes followed him to his next intended victim and knocked him unconscious with a baton.
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