Vivian and the team search for a blind teen and her mobility instructor who were abducted during a camping trip.
Buffy comes up with a plan: The gang makes an attack on the First's army, aided by Willow, who performs a powerful spell to imbue all of the Potentials with Slayer powers. Meanwhile, wearing the amulet that Angel brought, Spike becomes the decisive factor in the victory, and Sunnydale is eradicated. Buffy and the gang look back on what's left of Sunnydale, deciding what to do next.
Wheelchair-bound Charlie Driscoll makes her last great dash for freedom, and Jack Christey is determined to stop her.
Faith and the Potentials discover an element of the First's plan and launch a preemptive strike, and Buffy brawls with Caleb.
Faith returns to Sunnydale just in time to meet the First's evil agent, Caleb. Buffy leads the troops into a battle with Caleb, which ends with two dead Potentials and a seriously wounded Xander.