Roy Yamaguchi

The chefs team up for a challenge to combine the flavours of two countries. Chef Roy Yamaguchi is a guest judge.

Magnum helps a struggling fisherman who's had a pricey tuna stolen. But he soon discovers its thief needs his help, too.

When Jin learns that an innocent woman is the target of a deadly hit, he asks Magnum and Higgins to help save her.

The dynamic US culinary competition show which pits 24 chefs against each other. The first four chefs enter the kitchen competition.

The chefs display their talents in a grocery store; a mystery box holds the ingredients for the elimination challenge meal.

At the Hawai'i Food and Wine Festival, Ming bumps into chefs Roy Yamaguchi and Alan Wong, masters of Hawai'ian cuisine. As the friends catch up, they go to their favorite place - the kitchen! - to create three unique and tasty fish dishes.