Was glued to this one.
I have family from Ilkeston in Derbyshire, too, so had a personal interest.
Also, my husband's great grandfather was in the Northumberland Fusiliers at the Somme. When he died on 1st July 1916, the next regiment along was the Sherwood Forresters that Robert's grandfather would have been with had he not been injured in February. To be honest, they were right when they said he was lucky not to be there.
Was willing them to go further, but I suppose with so much to cover, they concentrated on just the grandparents (grandfathers more than anything).
Good to see some skeletons rattling, but was disappointed that they just said "could go no further" with Bert. Of course they could with a bit of searching... the clues were there.
Sally