This is the best lol Mark Sheppard everyone
Mark Sheppard, king of the fandoms! Pretty sure that 3rd one is "Chuck" and not "Dollhouse", although he has been on both.
Mark Sheppard is amused at the attempt to get him under the Devil's Trap umbrella.
I don't think I've ever seen Mark laugh that much. Misha Collins and Mark Sheppard!
"Hello, Boys." Mark Sheppard looking devilishly handsome at WBTV's Comic-Con® 2014
Mark Sheppard is such a Supernatural fan, lol!! He even knows what "SuperWhoLock" is!!
I feel better just looking at this :)Is it wrong that seeing the King of Hell like this makes me happy?
Mark Sheppard (@Mark_Sheppard) | Twitter
Not sure if Mark Sheppard is playing Crowley or Crowley playing Mark Sheppard.....
"Mark Sheppard" What are you afraid of? Supernatural - Jared Padalecki, Jensen Ackles - Sam & Dean Winchester