Did Dawson get to foster Louie?
That was finally answered on Chicago Fire Season 4 Episode 23 when she found out what would happen.
Meanwhile on this NBC drama, Kidd found herself in a tough spot dealing with her unstable ex, but who saved her?
Also, Casey's new political consultant urged him to think big, but what was his big decision about his future?
Use the video above to watch Chicago Fire online to get up to speed with the latest drama for the characters that work in Firehouse 51.
Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.