Jim Gordon will turn to an old friend for information when he suspects an inside job tonight in "Gotham" episode 13. Find out where to watch a live stream of "Gotham" episode 13 here!

To watch "Gotham" episode 13, titled "Welcome Back, Jim Gordon," you can click here in case you can't make it to your TV. You can also watch a live free stream online of the episode tonight by clicking here or here.

And if those don't work, you can catch "Gotham" episode 13 via the Fox website, which posts the most recent episode of the season the day after it airs.

According to TVGuide, the synopsis for tonight's episode 13 reads: "Gordon suspects an inside job when the key witness in a homicide ends up dead while being held for questioning by the police, so he turns to an old friend for information. Meanwhile, Oswald Cobblepot takes control of a prized possession belonging to Fish Mooney."

The guest cast on "Gotham" includes Morena Baccarin as Dr. Leslie Thompkins, Drew Powell as Butch Gilzean, Anthony Carrigan as Victor Zsasz, Carol Kane as Gertrude Kapelput, Dash Mihok as Arnold Flass, and Niko Nicotera as Derek Delaware.

Here's a sneak peek below:

Who do you think Gordon's "old friend" will be? Do you think the key witness' death really was an "inside job"? Let us know in the comments section below!

Don't forget to tune in tonight, Monday, January 28 at 8 p.m. ET.