A few days ago, StarTrek.com showed you Benedict Cumberbatch, Khan in Star Trek Into Darkness and Sherlock Holmes on Sherlock, having some fun in a promo video that connects Sherlock and Sesame Street, both of which air on PBS in the United States. Now, we're pleased to share an exclusive -- and adorable -- behind-the-scene photo of the actor and Count Von Count making the video, which is titled "Benedict Cumberbatch and the Sign of Four (or is it Three?) along with another never-seen-before photo of the group. So, enjoy.
And here's the video in case you missed it!