The signage at a Paris station indicated that trains travelled to Charles de Gaulle–Étoile. It was part of the Métropolitain. Trains travelling in the opposite direction went to Nation. The Fourth Doctor and Romana were on a train heading towards Charles de Gaulle–Étoile when they disembarked at Trocadéro. (TV: City of Death [+]Loading...["City of Death (TV story)"])