Stereo
One of the key scenes in the movie was the Pac-Man chase scene, which sees an oversized Pac-Man chasing our heroes around a city in minis (which represent the ghosts in the original game).
The stereo team created head geometry for the main characters from cyber scans of the actors and tracked it in to ensure consistency and accuracy of the facial sculpting. The team received and broke out element packages from the VFX vendors to ensure that the amazing VFX work looked as good as possible in stereo.