Angel is a classic fantasy series, created by geek legend Joss Whedon as a spin-off from Buffy the Vampire Slayer. Season 1 first aired in 1999 and stars David Boreanaz, Charisma Carpenter, Glenn Quinn, Alexis Denisof, Elisabeth Röhm and Julie Benz, with guest appearances by Sarah Michelle Gellar, Alyson Hannigan and Seth Green.