Other mistake: The recap of Episode 4.1 has a scene that hasn't been shown until episode 4.2 or 4.3 where the FBI neighbor gets hold of Jennings in his garage to confront him on his alleged affair with his wife. The similar issue with another episode is seen in episode 3.12 or 3.13. (01:00:00)
The Americans (2013)
1 other mistake in season 4 - chronological order
Starring: Keri Russell, Matthew Rhys, Holly Taylor, Keidrich Sellati
The Committee on Human Rights - S5-E7
Character mistake: Renee refers to Indiana University as U of I. It should be IU. U of I would only refer to the University of Illinois, one of their main rivals. (00:31:00 - 00:33:00)
Trivia: Former adviser to President Ronald Reagan, Lt. Col. Oliver North, served as a consultant for several episodes.