Ramsay's Kitchen Nightmares USA

Ramsay tries to turn the food, service and staff around at failing Ventura Harbor, Calif., restaurant Greek at the Harbor.

Chef Ramsay lends his expertise to the owners of a failing California eatery called Luigi's.

Tempers flair as Ramsay tries to transform Los Angeles's Burger Kitchen into a profitable eatery.

Chef Ramsay visits the Burger Kitchen in Los Angeles in hope of revamping the menu and reviving the establishment.

Ramsay helps a Denver pizzeria owner who believes he makes the best pizza in town despite taste test results proving otherwise.

Chef Ramsay returns to memorable restaurants to see if they've implemented positive changes.

Chef Ramsay tries to help a husband and wife with their restaurant that is losing money due to a lack of clientele and a head chef who isn't concerned with quality.