Aidan is hounded by his past; Sally finds out her mother is dying.

Sally finds out who has been haunting her; Josh tries to reunite with Nora.

Aidan resurfaces to find the vampire community has changed greatly; Sally struggles to free herself from limbo; Josh and Nora stand up to Ray.

Josh, Aidan, and Sally battle Donna. Kenny wakes up -- but things don't go as expected.

Josh and Nora face Liam; Sally deals with the outcome of her showdown with Donna; Aidan must deal with Kenny.

Josh is trapped inside his wolf as Nora and Aidan struggle to contain him; Sally finds herself imprisoned in a mysterious place with Donna.

Aidan and Kat take their relationship to the next level; Aidan encounters someone from his past; Sally uses her newly acquired powers to help Nora try to free Josh.

Sally learns that by changing the past to match the present, she has changed her and the roommates' futures.

Sally realizes that the only way to make things right is to transport to the present and seeking the help of an old foe.

Sally makes a major sacrifice to keep her vision from coming true; Aidan fights to destroy the evil spirit; Josh and Nora think carefully about their future.