When Chef Robert Irvine surprises unsuspecting restaurant owners and announces he's there to save their failing business, anything can happen. With no time to prepare for his arrival, these owners often have very honest reactions, from shock to happiness to anger. Robert revisits some of these memorable ambushes, including Lake Arrowhead Sports Grill, Cape Horn Family Restaurant and La Casa Bianca. Plus, get a behind-the-scenes glimpse of how the surprise takeovers are set up and executed, and what went wrong along the way!