Joss Whedon Creator, Executive Producer Sarah Michelle Gellar Buffy Summers Actor Nicholas Brendon Alexander "Xander" Harris Actor Alyson Hannigan Willow Rosenberg Actor Anthony Head Rupert Giles Actor Seth Green Daniel Osbourne Actor Marc Blucas Riley Finn Actor Mercedes McNab Harmony Kendall Guest Star Adam Kaufman Parker Abrams Guest Star Bailey Chase Graham Miller Guest Star Leonard Roberts Forrest Gates Guest Star Lindsay Crouse Professor Maggie Walsh Guest Star Scott Becker Lost Freshman Guest Star Mace Lombard Tom Guest Star Gail Berman Executive Producer Sandy Gallin Executive Producer Fran Rubel Kuzui Executive Producer Kaz Kuzui Executive Producer David Greenwalt Executive Producer Gareth Davies Producer James A. Contner Director Douglas Petrie Writer