In order to extract a dangerous bio-weapons specialist, Michael and Fiona go undercover as a rich, married couple at a South American resort. Back in Miami, Sam and Jesse set traps in hopes of snaring Max's killer.
Pearce sends Michael and Fiona to Venezuela to extract a bio-weapons expert and his wife. Although paid handsomely by the Russians, they are unable to spend their fortune and are constantly under the watch of their Russian bodyguards. Fiona and Michael have to pose as the perfect couple to lure the bickering couple away from their armed escorts with promises of a better life. It's not an easy job, but it's the closest thing to a vacation that Michael and Fiona may ever get.
Meanwhile, back in Miami, Jesse and Sam meet with the moneylender for Tavian Korzha (Ep. 510), the man who murdered Max and framed Michael. They set a clever trap for Tavian, but he is one step ahead and leaves Sam with an important message: He needs to meet with Michaelů and share the answers to "questions he doesn't even know to ask."