An Elite mounts a human turret to fight off the parasite during Floodgate. This is the only level that features a significant number of Elite support troops, and marks the triumphant re-introduction of Half-Jaw, the spec ops commander.

Johnson mans a Pelican turret during "The Ark".

Taking screenshots during cutscenes sometimes invokes glitches like this one, where an image of the portal appears in the shot where it does not on the screen.