(In order of appearance)

Terry Sheridan:
An art curator in charge of Beth’s exhibition.

Intercom Guy:
A noise complaint investigator.

Agent Aird:
The goggle suit caught in Alex’s apartment.

The Man in the Gallery:
Orange shirt, tan pants, gray hair – ’nuff said.

The Kid in the Gallery:
The MiG’s associate; referred to as ‘Carbon’.

The Moist Beast in the Gallery:
A four-armed, badly tempered individual.