Visible crew/equipment: When Brody and Carrie exit the bar and open the car door, a big lighting equipment screen is reflected on the door.
Visible crew/equipment: While Carrie is questioning the Saudi diplomat, the camera crew can be seen in the reflection of the diplomat's glasses throughout the scene. (00:27:00)
Visible crew/equipment: After speaking with his son (after he has collected ice) while at the motel, Brody is facing his room door. A shadow is seen and looks to be of a person wearing a hooded top moving about, probably a member of the crew.
Chosen answer: Everyone else calls him Brody or Sgt. Brody, and it probably became habit to her.
The_Iceman
Can't get the source but I read that even the Producer responded to that. Stating that it was common practise for a military wife living in a military complex as everybody refers to their husband by their last name.