Supernatural -- "Citizen Fang" -- Image SN809a_0086 -- Pictured: Jon Gries as Martin -- Credit: Diyah Pera/The CW --  © 2012 The CW Network. All Rights Reserved

Supernatural -- "Citizen Fang" -- Image SN809a_0086 -- Pictured: Jon Gries as Martin -- Credit: Diyah Pera/The CW -- © 2012 The CW Network. All Rights Reserved