 They have a hotel worker named Omar bring them some champagne; the room service was merely a ruse to kill the innocent man and use his likeness to disguise Fadi in an elaborate diversion to easily get Fadi out of the country.Fadi kills Omar, uses makeup and props to disguise his own face with Omar's features, sprays the room with Carbon Disulfide and sets fire to the suite.The room burns, and turns Omar's body into unrecognizable ash as Fadi slips away.