Martin FreemanMartin Freeman was 42 in Sherlock: Many Happy Returns as 'Dr. John Watson'.
George ApplebyGeorge Appleby was >> in Sherlock: Many Happy Returns as 'Small Thief'.
Louise BrealeyLouise Brealey was 34 in Sherlock: Many Happy Returns as 'Molly Hooper'.
Benedict CumberbatchBenedict Cumberbatch was 37 in Sherlock: Many Happy Returns as 'Sherlock Holmes'.
Jonathan ArisJonathan Aris was 42 in Sherlock: Many Happy Returns as 'Anderson'.
Jason Thomas BrownJason Thomas Brown was >> in Sherlock: Many Happy Returns as 'Reporter'.Paula CowlingPaula Cowling was >> in Sherlock: Many Happy Returns as 'Waitress'.Laura Dale BeautifulLaura Dale Beautiful was >> in Sherlock: Many Happy Returns as 'Drug Dealer'.
Rupert GravesRupert Graves was 50 in Sherlock: Many Happy Returns as 'Greg Lestrade'.Kishan MaruKishan Maru was >> in Sherlock: Many Happy Returns as 'Indian Reporter'.James PimentaJames Pimenta was >> in Sherlock: Many Happy Returns as 'Indian Policeman'.Jeremy LoveringJeremy Lovering was >> in Sherlock: Many Happy Returns as 'Director'
Steven MoffatSteven Moffat was 52 in Sherlock: Many Happy Returns as 'Executive Producer, Writer'
Mark Gatiss