ITV’s 1990s London Underground quiz show

In the late 1990s, ITV experimented with a new quiz show, based on the London Underground, and for some inexplicable reason it was a complete flop and hardly anyone remembers it today.
So let’s remember it.Produced for Carlton TV at the time when ITV was more regional than it is today, it was, as far as I can tell, only ever shown in the London region,
Hosted by Johnathon Ross’s older brother, Paul Ross, a noted journalist in his own right, it was a rather odd little show, mainly usi