Nina Dobrev : Elena Gilbert / Katherine Peirce
Paul Wesley : Stefan Salvatore
Ian Somerhalder : Damon Salvatore
Steven R. McQueen : Jeremy Gilbert
Sara Canning : Jenna Sommers
Katerina Graham : Bonnie Bennett
Candice Accola : Caroline Forbes
Zach Roerig : Matt Donovan
Michael Trevino : Tyler Lockwood
Kayla Ewell : Vicki Donovan (ep. 1-7)
Matt Davis : Alaric Saltzman (ep. 9+)
