What did Lindsay as Halstead?
That was addressed on Chicago PD Season 4 Episode 2 when the two former flames were forced to make a decision about their future.
Meanwhile on this NBC drama, the team investigated when a young man was beaten. When they investigated, they found out that his fiancée had been abducted.
Also, Fogel took issue with Platt for going over his head to have Tay stationed at District 21.
Use the video above to watch Chicago PD online to get caught up with the latest drama.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.