 It may not be London s oldest station but, as home of the  Orient Express  it is perhaps the most romantic. With 250,000 using it every day, there are often dramas going on behind the scenes. It has been bombed by the IRA. The Queen departs from Victoria, heads of state arrive there. And on Derby Day, there is even more going on than usual. The film visits the Queen s room and introduces Horace, who for 45 years has been unofficially helping people into taxis.