Jensen Ackles surprised fans at New York Comic Con Sunday afternoon with the announcement that Smallville veteran Tom Welling has been cast in The Winchesters as Mary's demon-hunting father ...

Tom Welling will be appearing in two CW shows this fall after landing the role of Mary's father on the Supernatural spinoff The Winchesters.

Tom Welling's Samuel Campbell is the father of Mary Campbell, which makes him Dean Winchester's grandfather. Samuel is known to be a no-nonsense man who is an exceptionally skilled hunter.

Hollywood actor Tom Welling has boarded the cast of 'Supernatural' spin-off 'The Winchesters'. The prequel series will focus on Sam (Jared Padalecki) and Dean (Jensen Ackles) Winchester's parents ...

The Winchesters is staging a reunion of sorts with its latest bit of casting news: Tom Welling is joining the Supernatural spinoff, it was announced during a panel at New York Comic Con on Sunday.

Tom Welling is set to make his return to The CW for The Winchesters, the upcoming Supernatural prequel series that focuses on John and Mary Winchester. Find out who the Smallville star is playing ...