After witnessing EMTs resuscitate a Paddy's patron, Mac and Dennis set out to become the pinnacle of masculinity; Frank tries to prove a prank's innocence with The Lawyer; Dee attempts to hack her part-time side hustle with Charlie's help as he descends into the fast-paced life of a chef.

In a MasterChef first, the Top 9 duos face a brand-new challenge of 'Recipe Telephone'. In a culinary relay, each duo is split up: one teammate begins cooking while the other waits in a separate room. Halfway through the challenge, the duo's swap places, and the second teammate must complete the dish. It's a high-stake, high-pressure challenge that tests just how well each duo really knows each other. Teamwork and intuition will need to be enough for the duos to plate a winning dish.