Misfits, friends, and contract huggers - Jamie and Fran are back and ready to put on their 80s gear for a school reunion, where a vengeful assassin lies in wait.

Fran and Jamie stake out an arms dealer, Rear Window style, with a sniper rifle. But the hit gets derailed when Jamie gets distracted by goings-on next door.

Fran and Jamie have just taken out Jackson Reynard - a movie producer / drug lord - and are thrilled they've finished the hit early. But they realise that they havehuged Jackson way too soon...

With their partnership increasingly fraught and the blood of a funeral director on their hands, Fran and Jamie are pursued by the man's vengeful son.

After Fran has a secret meeting with a private investigator Jamal to dig up dirt on Kat, she and Jamie shop for their last hit together. Fran seems surprisingly upbeat about the end of their professional partnership, clearly convinced that she will be able to expose Kat to Jamie. But when Jamal discovers nothing, the guilt kicks in and Fran and Jamie get emotional as they take out their final hit - gobby spa owner and human trafficker Siobhan.

Fran wakes up in Kat's basement, chained to a bed and confronted with a table of computer monitors with live CCTV feeds of rooms around Kat's mansion. Her true intentions revealed, can Fran stop Kat from serving Jamie her last meal?