29 November 2013
Last updated at 11:46
A hearse drives through the streets of London to promote the return of Sherlock to BBC One on 1 January. The series three opener, entitled The Empty Hearse, will finally reveal how Benedict Cumberbatch's super sleuth survived his dramatic fall from the roof of St Bart's Hospital in season two. Episodes two and three of the drama will follow on 5 and 12 January.