Beware: Season 2 Spoilers.
Hopefully, he can beat AC/DC frontman Brian Johnson's 1min 45.1sec in the "Reasonably Priced Car" Time Trial. If he did, Sherlock will top the leader board. But, he probably just played with 'The Stig'.
We'll find out when it airs Sunday night.
You can tell from Cumberbatch's face that he'd rather be at home than participating in this elaborate trust fall, but the folks in the Photoshopbattles subreddit knew there was a multitude of activities he'd prefer. Fortunately, they went to town on this behind the scenes image from the set of Sherlock.