an Entity references as follows:
"What's My Line" is a two-episode story in season two of the television series Buffy the Vampire Slayer. In part one, Buffy endures Career Week at school while Spike hires assassins to kill her; a fierce fighter who identifies herself as "Kendra the Vampire Slayer" shows up in Sunnydale. In part two, Angel is kidnapped by Spike for a ritual in which Drusilla is restored to health.