Here are all the details on Maggie Siff's new role as Law & Order DA Nicholas Baxter's new romantic partner after a shake-up ...

Goldwyn, who plays District Attorney Nicholas Baxter on "Law & Order," unpacks his character's "fun and kind of messy" ...

Goldwyn caught up with PEOPLE ahead of Thursday night's episode of 'Law & Order', in which his character debuts a new relationship ...

Uh-oh, Baxter’s ( Tony Goldwyn) new relationship might be over soon after it started.

Maggie Siff — famous for her roles on several hit TV shows — will play Baxter’s (Tony Goldwyn ... by Goldwyn’s real daughter Tess Goldwyn) on the stand — despite his wife’s opposition.

One of Tony Goldwyn's favorite things about Law & Order ... In the wake of the finale last season, Baxter and his wife ultimately split. Goldwyn now gets the chance to act opposite Maggie Siff ...

We’re going to meet that mysterious Kate, played by Maggie Siff, in DA Baxter’s (Tony Goldwyn) life in the March 13 episode .

Uh-oh, Baxter’s (Tony Goldwyn) new relationship ... at the end of last season with him continuing his campaign and then everything with his wife. What do you know about how this season is ...