Mr. Know-How

When a rail disaster claims the life of the man in charge of the Mogul-Hart Special Oils subsidiary, and his deputy is not expected to survive, Willy Izard and Brian Stead are forced to find a replacement quickly. Colin Maddox impresses at interview but lacks motor trade experience. Learning from Kim Hart that her father Bernard, the firm's former owner, has money troubles, Izard suggests bringing him back, though Stead doubts so independent a man will fit in.