With Pam's body now rotting as the result of the witch's spell, Bill decides to take action and imprisons Marnie, who continues to have visions of an ancient spirit. He wants her to reverse the spell she's placed on Pam but she says she simply doesn't know how. Bill is none too pleased when he learns that Sookie is hiding Eric. Neither is Tara who refuses to believe that Eric has changed. Meanwhile, Jason is recovering and has an erotic dream involving Jessica. He also learns that a full moon is in the offing. Arlene and Terry decide they need an exorcism and seek some local help. Lafayette and Jesus head to Mexico to get some help of their own.

Bill is livid when he hears that Sookie has been hiding Eric in her house. He arrests him and puts him in the same cell with Pam, who is still rotting away. He also asks the Authority to put Eric to the true death. Marnie is also in Bill's prison but connects with the spirit of the witch from the past who had a deadly spell for dealing with vampires. It's also a full moon and Jason fully expects to turn into a were-panther. Sookie sits up with him but when he runs off into the woods, it's Jessica who comforts him. With Sam away taking care of Arlene's burnt out house, Tommy shifts into something he has never experienced before. In Mexico. Lafayette and Jesus seek help.

With Marnie empowered by spirits of the dead, Bill issues an unpopular order to save vampires from the light. Eric embraces his amnesia; Luna discovers Sam is not the man she thought he was; Lafayette expands his consciousness; Pam gets a body peel; Andy's date with Holly doesn't go as planned; Jessica has doubts about her future with Hoyt; Alcide and Debbie join a new pack.

As Bill and Marnie brace for a dangerous midnight faceoff, Sookie and Eric pledge their allegiance to the King. Jason is torn between friendship and passion, and Jessica is spurned from two homes; Lafayette becomes the pawn of a tormented spirit; Tommy takes a walk in someone else's shoes; Sam contends with yet another adversary in Marcus, Luna's ex and the leader of Alcide's new pack.

Convalescing after her latest near-death trauma, Sookie envisions a world where there's room for both Bill and Eric. Jesus tries to purge the restless spirit out of Lafayette; Marcus enlists Alcide to help him deal with the Sam situation; Bill and Nan Flanagan clash over their agendas; Hoyt asks Jason to make a delivery to Jessica; despite Tara and Holly's misgivings, Marnie plots her next move against the vampires, during a "Festival of Tolerance" event at Shreveport.

As all hell breaks loose in Shreveport, Sookie summons her most potent powers yet to save Bill, in the process breaking a spell and leading Marnie/Antonia to re-evaluate her mission. Jason urges Jessica to glamour him for Hoyt's sake; Terry drags Andy to "Fort Bellefleur" for an intervention; Alcide reconsiders his allegiances after Marcus fight with Tommy; Jesus, accompanied by Sookie, Lafayette and Jason, tries to breach the Moongoddess Emporium's defenses to liberate Tara and Holly, while Bill leads a brigade of vampires committed to blowing the place to kingdom come.

Bill, Eric, Pam and Jessica descend on the witch's coven, intent on killing Marnie and anyone else who poses a threat to them. They're not quite prepared for the barrier Marnie has set up around the emporium and realize they may have a bigger fight on their hands than they had anticipated. Inside the emporium, Marnie is having her own problems with Antonia, who is no longer as keen as her host to destroy the vampires. Even after the vampires find a way in, it appears that Marnie will not be easily disposed of. Sam and Alcide track down Marcus who has kidnapped his own daughter. Sam wants to end any threat to Luna and her daughter. Andy Bellefleur meanwhile has an interesting encounter in the woods.