Part 5: Deep Inside the Titanic This episode sees special remote submersibles glide through the living spaces of this famous ship. Viewers witness the current condition of the ballrooms, hallways and living quarters of the vessel, while the programme reveals what each was like before the tragedy. On a guided tour of the ship, the stories of the inhabitants of each room are told. Around each corner, the grandeur that made this ship the pride of the White Star line brings home the poignant story of those who spent their last moments aboard.