Calling the cops
Sherlock's been watching far too much Hitchcock... but now that I think about it... Sherlock and John live in an apartment with a dead body in their refrigerator ... not exactly a chest but similar... apparently Sherlock and Moriarty are not the only ones who gets bored and mess with people's ideas, eh Steven Moffat? (Rope)
Real Life at 221b Baker Street by katzille on DeviantArt
Swap the real arrows out for the ones with the little suction cups on the ends and you'll have accurately reproduced my childhood. If I wasn't reading or inventing alternate universes, I was doing crap like this. I think I might even still have the plastic bow somewhere.
"So he's gonna put his trust in you now huh? 'Cause you dragged him out a burning building, wow, what a fucking hero you are. Bravo. Except you see, there's no such thing. Because nobody does anything unless they have something to gain by it. So you wanted what? His trust... his loyalty? Well, you got it Yuri. I'll be interested to find out what you plan on doing with it."- Balan