Hauptrollen:
Elena Gilbert - Nina Dobrev
Katherine Pierce - Nina Dobrev
Stefan Salvatore - Paul Wesley
Damon Salvatore - Ian Sommerhalder
Tyler Lockwood - Michael Trevino
Jeremy Gilbert - Steven R. McQueen
Bonnie Benett - Katerina Graham
Matt Donovan - Zach Roering
Caroline Forbes - Candice King (geb. Accola)

Nebenrollen:
Klaus Mikaelson - Joseph Morgan
Sheriff Liz Forbes - Marguerite MacIntyre
Rebekah Mikaelson - Claire Holt
Hayley Marshall - Phoebe Tonkin
Jenna Sommers - Sara Canning
Vicki Donovan - Kayla Ewell
Alaric Saltzman - Matthew Davis
Annabelle "Anna" Johnson - Malese Jow
Elijah Mikaelson - Daniel Gillies
Esther Mikaelson - Alice Evans
Kol Mikaelson - Nathaniel Buzolic
Mikael Mikaelson - Sebastian Rochè
Finn Mikaelson - Casper Zafer