Matt Passmore and Corbin Bernsen

Looks like Jim has a more personal matter to solve on The Glades.

Get the scoop on The Glades and more of your favorite returning summer shows

On Monday's episode (9/8c, A&E), Callie (Kiele Sanchez) is awfully suspicious about Jim's (Matt Passmore) father Michael (Corbin Bernsen) after he shows her a series of photos of his longtime colleague Avalina, including one of them at her daughter's graduation. Is there something going on between the two of them?

"Twenty years, it's pretty hard not to get involved in each other's lives, right?" Michael says.

Check out what happens when Jim joins them in the exclusive sneak peek below. The Glades airs Mondays at 9/8c on A&E.