SAN DIEGO (AP) — Season 5 of The CW's "The Vampire Diaries" ended with characters Damon and Bonnie (played by Ian Somerhalder and Kat Graham) being separated from their loved ones as they enter a mysterious, purgatory-like dimension. The cast returned to Comic-Con on Saturday where they played a video of Somerhalder and Graham wondering about their fate off-screen, now that their characters are trapped in oblivion.Read more on NewsOK.com