Sneak Peek: The Vampire Diaries Goes Back in Time, and Bonnie Finds a Mentor

The CW’s The Vampire Diaries is delivering another one of its revealing flashbacks in Season 4’s fourth episode, and we’ve got a sneak peek at the Original time trip.

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The Nov. 1 outing features Klaus, Elijah and Rebekah in Italy circa the 12th century and unearths a “big secret that will change the course of the season for everybody,” executive producer Julie Plec previously teased to TVLine.

Meanwhile, Bonnie will meet a professor (played by David Alpay) who’s taken over her grandmother’s Occult Studies classes.

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