"What's My Line, Part Two" is the tenth episode of the second season of Buffy the Vampire Slayer, and is the twenty-second episode in the series. It was directed by David Semel and written by Joss Whedon and Marti Noxon. It was originally broadcast on November 24, 1997. Buffy joins forces with another Slayer, Kendra, in the hopes of saving Angel from the clutches of evil vampires Spike and Drusilla.