: As an undead, his emotions are suppressed. If he feels too much excitement or guilt, a magical "calm" washes over him, causing him to slowly lose his human perspective.

: A salaryman named Momonga stays logged in until the final second to honor his guild, "Ainz Ooal Gown."

: It is based on the Overlord light novel series written by Kugane Maruyama.

The 2017 film is the first of two recap movies (the second being The Dark Warrior ).