Matt Passmore Matt Passmore

Is Jennifer about to make her move on Jim?

It's no secret that a long-distance relationship is taking a toll on Jim (Matt Passmore) and Callie (Kiele Sanchez) on The Glades. Things only get more complicated on Sunday's Season 3 finale when Jim and Jennifer (Taylor Cole) get a little too close for comfort when a case brings them to a hotel room and talk eventually turns to his performance — as a detective, people!

Check out photos from The Glades

"How am I doing?" he asks in the clip below."Better. Improving. Good," she slowly responds. "Really, really good. Great." (Can you say "subtext"?)

What about Callie, you ask? As seen in the second clip, she's still studying for her boards in Atlanta — and ignoring Jim's calls while she's at it!

The Glades airs Sundays at 9/8c on A&E.