Speaking to Entertainment Weekly, Czuchry explained that the relationship between his character Cary and Kalinda (Archie Panjabi) will continue to develop.
"His friendship with Kalinda, that all is going to come to a head over the next two episodes," he said. "There is one scene in [the next] episode that I think will be interesting for fans to see."
Czuchry also revealed that there is "a new storyline" coming up which will affect Kalinda and the other characters.
"It's kind of one of those focal points of the season that wraps one moment up then snakes out of control by the end of the season," he said. "With this investigation, of course, there are repercussions because of that.
"And with the new information that comes out at the end of the investigation, again [Cary is] forced to make decisions about who he's going to protect and how he's going to keep his job. So there's always a measure of how the decision that he makes could get him in trouble on either side."
The Good Wife airs on Tuesdays at 10/9c on CBS in the US. The show continues in the UK on Thursdays at 9pm on More4.