When it’s discovered that The Hollow’s latest servant is on the loose, Freya places a protection spell on the compound, forcing Klaus, Hayley and Hope to remain inside. Meanwhile, Elijah takes matters into his own hands when Vincent is reluctant to perform a dangerous ritual needed to strengthen their defense against The Hollow. Finally, while Freya enacts a risky plan that brings her face to face with their latest threat, an unexpected twist leaves her life hanging in the balance.
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 .