Sarah Michelle Gellar

The Buffy the Vampire Slayer actress was one of the most sought-after actresses of the ’90s.

Gellar both appeared in and voiced a character in Call of Duty: Black Ops.

She plays one of four survivors of a zombie apocalypse.

She later said: “I think for me the chance to be a part of something that is forever is really incredible, these are the kind of projects that only come around once in a lifetime.”