Marcus Samuelsson shows up to work on the Hav & Mar line along with Fariyal Abdullahi, surprising Bobby Flay and his home team chefs, Antonia Lofaso, Michael Jenkins, and Claudette Zepeda. Unexpected problems force the chefs to improvise to send out all their dishes in this global seafood battle.

There's a lot on the line for home team chef Antonia Lofaso when her friend and fellow Italian Fabio Viviani challenges Bobby Flay's team to a battle Italiano.

Longtime "Beat Bobby Flay" judge Leah Cohen challenges Bobby Flay's home team chefs to a Southeast Asian showdown.

Bobby Flay's former employee David Viana takes on his mentor with his family's Iberian cuisine.

Spike Mendelsohn brings a secret weapon with him to help school Bobby Flay's home team in a burger bash.

Bobby Flay's protege Leia Gaccione surprises her former boss in an epic brunch battle.

Bobby Flay's home team chefs Antonia Lofaso, Michael Jenkins, and Claudette Zepeda are feeling out of their element when they're challenged by Byron Gomez to an unfamiliar cuisine: Costa Rican!

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