So, recap: Spike and Dru have called the order of Taraka to kill Buffy. Xander and Cordy are in Buffy's house with bug guy. And, she is now being attacked by Kendra the Vampire Slayer.
Okay: Buffy goes major huh and informs her that she is the slayer. Buffy tells her to lower her defenses and they will go to Giles. Buffy and Kendra go to Giles. They figure out why there are two: Buffy died. Then, Kendra makes the grave mistake of informing her of the um... Angel situation.
Meanwhile, idiot Cordy finally realizes there's something wrong with bug guy. He goes weird and they run into the basement.
They rush to the bar. Angel is gone. Buffy pummels Willie and he tells her that he's under ground recouperating. They leave.
Giles and Kendra do the major nerd bond thing. Buffy gets slightly... jealous. Buffy goes to the career fair to do the law enforcement seminar thing.
Xander and Cordy camp out in the basement and Cordy worries. Banter, banter, argue, banter. The suddenly get closer... banter. But, then, a miracle! The kiss. Then, they regret, repress, freak out. They run upstairs and make a run for it. Worm guy is attached to the ceiling and comes apart all over Cordy. Xander hoses her down.
At the seminar, an officer asks if Buffy Summer is present, Buffy says yes, she whips out guns. Buffy ducks and Oz (aka: computer/Dingoes Ate My Baby guitar guy) gets shot. Buffy and Kendra attempt to take the police demon out, but she gets away.
They retreat to the library. Xander and Cordy show and Xander flirts with Kendra. But, she's boy shy. (a fantastic example of Xander's strange attraction to slayers...) He tells about bug guy. Giles tells Buffy that they need Drusilla's sire and she informs them all that it is Angel. They resolve to find the church where the ritual will be taking place.
Spike delivers Angel to Dru, so she decides to have fun. She takes out all kinds of spices and such and begins to torture him; reminding him of the pain he caused her.
The gang researches and Buffy and Kendra chat while whittling stakes. Kendra has been wiened as a slayer since she was a young child. They finally resort to going to Willie. They pummel, he finally talks. They all rush to the church.
Spike and Dru get part way through the ceremony, Angel is drained and Dru has more strength. Buffy goes into fight mode. Taraka gun lady tries to take Buffy. And Spike has to learn the hardway that there ar two slayers. Fight mode, switch offs, and Cordy and Xander kill bug man. Gun lady rips Kendra's only shirt, hence the classic line: "This is me favorite shirt! This is me only shirt!" . As Buffy goes to free Angel, I fire starts. The Scooby Gang and Angel get out. Spike and Dru are trying to escape, but the organ collaspes on them.
It seems as though all is right with the world... well, almost. Willow and Oz have an utterly perfect scene about animal crackers... classic! Cordy and Xander try to figure out their kiss. They banter... and kiss again. Buffy wishes Kendra a happy farewell. Just when everything seems hunky dorie... Dru and Spike emerge from the fallen church. But, now Spike is weak, and Dru is strong.