While You Were Sleeping

While You Were Sleeping is the sixteenth episode of the Fifth Season and the episode of The Vampire Diaries (TV Series).

Main Cast

 * Nina Dobrev as Elena Gilbert/Katherine Pierce
 * Paul Wesley as Stefan Salvatore
 * Ian Somerhalder as Damon Salvatore
 * Steven R. McQueen as Jeremy Gilbert
 * Katerina Graham as Bonnie Bennett
 * Candice Accola as Caroline Forbes
 * Zach Roerig as Matt Donovan
 * Michael Trevino as Tyler Lockwood

Recurring Cast

 * TBA

Guest Cast

 * Chris Brochu as Luke
 * Caitlin McHugh as Sloan

Trivia

 * The title may refer to Elena's adjustment to changes since her absence while Katherine was in control of her body.

Cultural References
While You Were Sleeping may refer to:


 * While you were sleeping, a movie from 1995 starring Sandra Bullock


 * While you were sleeping (Elementary) a TV episode


 * While you were sleeping (album), a compilation album by Canadian rapper Classified


 * While you were sleeping a single by UK based band Sonic Boom Six


 * While you were sleeping (South Korean TV Series)
 * While you were sleeping (song) by the Christian band Casting Crowns