After receiving new visions of the looming prophecy, Freya uncovers that her family is on a collision course with a dangerous new enemy. Meanwhile, with the help of Detective Kinney, Vincent and Kol travel to the ancestral world to put a stop to the witches and take back their city once and for all. Elsewhere, Klaus and Elijah confront Marcel after a heartbreaking plan gone wrong has sent him spiraling.
Elenco: Joseph Morgan , Daniel Gillies , Phoebe Tonkin , Charles Michael Davis , Riley Voelkel , Yusuf Gatewood , Steven Krueger , Danielle Rose Russell , Claudia Black , Daniella Pineda , Danielle Campbell , Leah Pipes , Phoebe Tonkin .