Danielle Rose Russell Hope Mikaelson Actor Jenny Boyd Lizzie Saltzman Actor Kaylee Bryant Josie Saltzman Actor Quincy Fouse MG Actor Aria Shahghasemi Landon Actor Matthew Davis Alaric Saltzman Actor Peyton "Alex" Smith Rafael Actor Thomas Doherty Sebastian Guest Star Alexis Denisof Professor Vardemus Guest Star Leo Howard Ethan Guest Star Julie Plec Executive Producer Brett Matthews Executive Producer, Writer Leslie Morgenstein Executive Producer Gina Girolamo Executive Producer Michael A. Allowitz Director Adam Higgs Writer