Warning: The following contains spoilers for Gen V Episode 4. Proceed at your own risk! Supernatural fans who tuned in to this week’s episode of Gen V were surprised with a very different (and naked) side of Alexander Calvert, who co-starred in the last three seasons of the aforementioned CW

When you've got 15 seasons under your belt like Supernatural does, it's hard to keep track of all the twists and turns that happen over the years, which is why we decided to put the cast to the test. When all is said and done, how much do Jensen Ackles, Jared Padalecki, and the rest of the stars of

When Supernatural bows out after 15 seasons next week, it will end with the honor of being The CW's longest-running series. In fact, Supernatural is so old that when the drama first premiered it actually aired on The WB. That's right: This show is even older than the network it airs on! After a

It's a chilly day in February 2005, and Supernatural stars Jared Padalecki and Jensen Ackles are huddled over a thick computer monitor in a Los Angeles elementary school library, appearing on set for the first time as the demon-hunting brothers Sam and Dean Winchester. Padalecki, rocking shaggy

Supernatural has been on TV long enough that it's one of a few currently airing scripted shows whose productions have twice been affected by real world events. First, the show's excellent third season was dramatically shortened by the 2007-08 writers' strike, and then its fifteenth and final season