The Season 3 finale nearly turned the Fly Team into fugitives as they hunted for their missing boss.

Andrea Miconi/CBS
FBI: International has officially said goodbye to Agent Forrester (Luke Kleintank). The second part of the two-part Season 3 finale revealed the fate of the Fly Team’s boss, and while it was sort of anticlimactic since we already knew Kleintank was leaving, there were a few twists to be had.
It was unclear if Elizabeth Mitchell would return as Forrester’s mother, Angela Cassidy, so when a blonde prisoner played by Teri Polo was referred to as Angela Cassidy, it was easy to accept that that’s who she was. Then, when she was finally spotted by Vo (Vinessa Vidotto) and Lange (Colin Donnell), Vo revealed that she wasn’t actually Angela Cassidy.
What happened to Forrester in FBI: International?
Amanda was also able to find a clue to where Forrester and his mother were—in a car just on the border of Alaska—and Lange chose to let it go and wipe the footage, instead of turning him in. Forrester helped both his mother and Tess escape prison, but he and his mom are both now on the run with no FBI clearance. He could return someday, but not to his job at the head of the Fly Team. At least Tan—the team’s beloved dog who has been MIA all season—is back to help lessen the blow.
Kleintank announced his exit last month. In a statement, he said he was leaving to spend more time with his family. His final episode aired May 7, though his final scenes gave no indication that he was leaving. It’s nice to know the door is open for him to show back up someday, even if the team just proved they can work pretty well without him.