Restaurant: Impossible: Season 0, Episode 5

0 - 5: Gross, Grosser, Grossest

Over the course of nine seasons on Restaurant: Impossible, Chef Robert Irvine has encountered some of the grossest restaurants in the country. From the dirty and smelly, to the calls to exterminators and professional cleaners to even the need for hazmat suits, Robert counts down the grossest places he and his team have transformed into clean, beautiful hot spots.