Visible crew/equipment: When Jimmy is first in his movie bubble, he turns the corner in his room and sees the stairs. As he turns the corner a crewmember's head is visible for a moment then he crouches.
Visible crew/equipment: In the first shot of the movie, a nun is wheeling Jimmy in a hard plastic bubble down the hallway. If you look at the bubble a camera is reflected in it. (00:00:35)