If a video game is based on a movie, it's not uncommon for the character from the movie to do the voice for the same character in the game. But that's easy to figure out, and it might even be expected.
Games often use the voice and the likeness of a real-life actor.
Activision announced that Kevin Spacey would star in the next "Call of Duty" game, called "Call of Duty: Advanced Warfare." It comes out November 4.
Sometimes, video game voices aren't expected, though, and recognizing the voice feels like finding an Easter egg.