Personagens Secundários

• Daniel Gillies: Elijah
• Joseph Morgan: Klaus
• Claire Holt: Rebekah
• Nathaniel Buzolic: Kol
• Casper Zafer: Finn
• Alice Evans: Esther
• Sebastian Roché: Mikael
• Torrey DeVitto: Meredith Fell
• Cassidy Freeman: Sage
• Marguerite MacIntyre: Sheriff Elizabeth Forbes
• Susan Walters: Carol Lockwood
• Melinda Clarke: Kelly Donovan
• Kayla Ewell: Vicki Donovan
• Malese Jow: Annabelle (Anna)
• Rob Pralgo: Prefeito Richard Lockwood
• Kelly Hu: Pearl
• David Anders: Jonathan "John" Gilbert
• Bianca Lawson/Jasmine Burke: Emily Bennett
• Jasmine Guy: Sheila Bennett
• Sterling Sulieman: Harper
• Mia Kirshner: Isobel Flemming-Saltzman
• Chris Johnson: Logan Fell
• Chris William Martin: Zack Salvatore
• Taylor Kinney: Mason Lockwood
• Lauren Cohan: Rose
• Randy J. Goodwin: Jonas Martin
• Bryton James: Luka Martin
• Michaela McManus: Jules
• Dawn Olivieri: Andie Star
• Lisa Tucker: Greta Martin
• Stephen Amell: Brad
• Gino Anthony Pesi: Maddox
• Ruan Davi Marques: Ryan