Mark Sheppard, king of the fandoms! Gonna watch all his shows now.
"Hello, Boys." Mark Sheppard looking devilishly handsome at WBTV's Comic-Con® 2014
Mark Sheppard is amused at the attempt to get him under the Devil's Trap umbrella.
This is the best lol Mark Sheppard everyone
Mark Sheppard. This pic is fantastic! I can't look at it without laughing and smiling myself!
Misha Collins and Mark Sheppard ~ Supernatural
I don't think I've ever seen Mark laugh that much.
He does know he's not really the king of hell, right?<<< Shh don't ruin this for him.
"Mark Sheppard" What are you afraid of? Supernatural - Jared Padalecki, Jensen Ackles - Sam & Dean Winchester
Not sure if Mark Sheppard is playing Crowley or Crowley playing Mark Sheppard.....