Restaurant: Impossible

Robert Irvine heads to Chicago to try to save Josephine's Cooking, an iconic South Side restaurant. He must motivate the co-owner, Victor, to take over and relieve his aging, strong-willed mother, Josephine.

Robert Irvine heads to Chez Olga in Grand Rapids, MI, where the struggling Caribbean restaurant's dingy dining room, bland menu and terrible kitchen are tearing apart the mother and daughter who run it.

Robert Irvine is in Nutter Fort, WV, where a West Virginian-Italian-American-barbecue-family restaurant has a confused identity and is in for one of the biggest transformations ever.

Robert Irvine comes to the rescue of a Maryland seafood restaurant that has been in the family for more than 60 years. The third-generation owners and siblings hope to salvage what's left of their family legacy.

Robert Irvine arrives in North Chelmsford, MA, to transform run-of-the-mill Rosie's Diner. To help mother and daughter co-owners get back on their feet, Robert will need to change almost everything, from the menu to the decor.

Robert Irvine heads to Tomahawk, WI, to try to save small-town steakhouse Besse's on Clear Lake. The owner needs Robert to remind her of her passion for the business and help her fix more than 30 years of bad habits.

Robert Irvine travels to Muncie, IN, where the rundown Madison Street Retro Diner is in dire straits. The owner's health is failing, and Robert has two days to give her daughter the tools and confidence she needs to take over.