* AngstWhatAngst: ''No'' CharacterDevelopment ''whatsoever'' regarding Holmes's return to life -- he gets nostalgic from time to time and he refuses to accept robo!Watson at first, but this is as far as it goes. One would think he'd have ''some'' issues after having died and then returning to life in a ''completely different century''.
* CrowningMusicOfAwesome: [[http://www.youtube.com/watch?v=VyGAc-OLAiQ The theme song]], despite being somewhat repetitive.
* EarWorm: The theme song. Either have a gallon of bleach and a handgun nearby, or save yourself some trouble and put it on mute.
* HoYay: Like any good Sherlock Holmes adaptation, there's plenty of this between Holmes and Watson. Complicated by the BelligerentSexualTension between Holmes and Lestrade, though.
* MagnificentBastard: Moriarty. Holmes, as well.
* {{Squick}}: "The [[LiteralMinded Engineer's Thumb]]," anyone?