Sam and Dean are coming back; fighting new monsters and harnessing that raw, early “Supernatural” energy we can’t get enough of.

Supernatural' showrunner, Andrew Dabb, is finally clearing up some mystery surrounding the character, Sam Winchester.

Now that TV Guide Magazine is revisiting the show in honor of its 20th anniversary, there was an opportunity to ask showrunner Andrew Dabb all of our burning questions about the show’s ending, ...