Just watch....
Ok, so along the top: 1st person is Mark Gatiss (actor of Mycroft Holmes), 2nd Person is Benedict Cumberbatch (actor of Sherlock Holmes) and 3rd is Martin Freeman (actor of John Watson). The stick-girls at the beginning are me (left) and my friend (right). Based on a true conversation we had (that may or may not have involved cookies and an abnormally large paper bag....)
