A cabby pulls over and meets a man who takes a suitcase from him. It falls open and reveals $100,000. A car pulls up and the man.is shot. The cabby says he was paid to fetch the suitcase, but knows no more. It emerges that it was ransome money. But with the kidnapper dead how will they find the missing girl? Frank leads the search. She's in the basement of a building in a neighborhood which is being demolished. Will they reach her before the wrecking ball does? (thetvdb.com)