Samuel Stewart Witwer is an American actor, voice actor, and musician. He is known for playing Crashdown in Battlestar Galactica, Davis Bloome in Smallville, Aidan Waite in Being Human, Mr. Hyde in Once Upon a Time, and Ben Lockwood in Supergirl.
Known For:Acting
Birthday:1977-10-20
Place of Birth:Glenview, Illinois, USA
Also Known As:Sam Witwer, Samuel Stewart "Sam" Witwer, Samuel Stewart Witwer, Σαμ Γουίτγουερ, Samuel S. Witwer, Sam S. Witwer