Dalton is a [[fictional character in the Buffy franchise. He is a scholarly, bespectacled vampire who appears twice in Season Two, played by Eric Saiet. Spike and Drusilla commandeer Dalton's relative expertise to research a mystical cure for Dru. He translates a stolen book with the use of the "Du Lac cross", and discovers the ritual that will cure Drusilla ("What's My Line, Part One").