Buffy's relationship with Riley allows her almost total access to the Initiative. But the more she sees, the more questions she has about their operation and the motives of Maggie Walsh (Lindsay Crouse). Meanwhile, Willow feels she's been abandoned by Xander and Buffy because they both have significant others. Forrest: Leonard Roberts. Graham: Bailey Chase. Tara: Amber Benson. Adam: George Hertzberg. Riley: Marc Blucas. Willow: Alyson Hannigan.