Where to watch The Vampire Diaries Season 6 Online ? First of all, here are some lines about the summary of this season : Season six follows the characters’ journey back to each other as they explore the duality of good versus evil inside themselves. Michael Malarkey joins the cast as Enzo, an old vampire friend from Damon’s past, and Matt Davis reprises his role as Alaric Saltzman, recently returned from The Other Side... Now! Prepare yourself to watch The Vampire Diaries Season 6 online free. Please help us by sharing The Vampire Diaries Season 6 with your friends. Thank you for your support! Good viewing.