Buffy the Vampire Slayer Season 4 Episode 20 The Yoko Factor (1) 1999
8.1/10 by 1714 users
After joining forces with Adam, Spike drives a wedge between Buffy and her friends. Meanwhile, Angel's return to Sunnydale leads to a violent confrontation with Riley.
- Released: 2000-05-09
- Runtime: 60 minutes
- Genre: Sci-Fi & Fantasy, Comedy, Drama, Action & Adventure
- Stars: Sarah Michelle Gellar, Nicholas Brendon, Alyson Hannigan, Emma Caulfield Ford, Michelle Trachtenberg
- Director: Drew Goddard, Drew Z. Greenberg, Rebecca Rand Kirshner, David Solomon, Denise Pleune
