Buffy The Vampire Slayer S07E17

Lies My Parents Told Me

The gang investigates Spike's trigger; Principal Wood and Giles decide to eliminate Spike without Buffy's knowledge or approval, but fail. Buffy confronts them. 

Buffy The Vampire Slayer S07E18

Dirty Girls

Faith returns to Sunnydale; a new powerful evil face appears, Caleb, a former priest who is unstoppable and works for The First; Buffy leads the troops into battle. Xander loses his eye to Caleb. Some of the Potentials are killed by Caleb. 

Buffy The Vampire Slayer S07E19

Empty Places

As the residents of Sunnydale evacuate, and the Potentials suffer many casualties, Buffy loses the trust of the group and is forced out of the house. Faith becomes the leader. 

Buffy The Vampire Slayer S07E20

Touched

A depressed Buffy is comforted by Spike; Willow and Kennedy become intimate, as do Faith and Principal Wood. Anya and Xander rekindle their spark. The Scoobies capture and interrogate a Bringer; Faith decides on a plan, but it doesn't go smoothly. 

Buffy The Vampire Slayer S07E21

End of Days

Buffy finds a battleaxe in the cave and faces off with Caleb; an old ally returns to Sunnydale to help. 

Buffy The Vampire Slayer S07E22

Chosen

Buffy talks to Angel about the future. Buffy and the Scooby Gang devise a plan to launch an all-out assault against the First. They all descend on the Hellmouth, as Willow uses a spell on the battleaxe to turn the Potential Slayers into actual Slayers and they engage in a vicious battle against thousands of Ubervamps. Spike uses the amulet Angel brought from L.A. and brings about the end of Sunnydale, and the Hellmouth. 

Buffy The Vampire Slayer S06E22

Grave (Part 2)

Giles returns armed with temporary magic, but Willow defeats him and decides to end her suffering and the world's by bringing on an apocalypse. Xander attempts to stop her. In Africa, Spike completes a set of challenges given to him by a demon who offers him his soul if he is successful.