Continuity mistake: When Brody is captured in the previous episode his head is completely shaved. This episode takes place no more than a few days later (it is actually implied that it is three days), but he now has a full head of hair.
Homeland (2011)
1 continuity mistake in Big Man in Tehran
Starring: Claire Danes, Damian Lewis, Morena Baccarin, Mandy Patinkin
Factual error: Raceme's girlfriend Morgan is seen in a mugshot taken by Edinburgh Police, Scotland. They are known as Lothian and Borders Police, not as shown "Lothan and Boarders". (00:28:30)
Question: As his wife, why does Jessica address Brody by his last name instead of his first name?
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.