Who is the murderer in Taggart (TV Series) Funeral Rites on Drama

[Italiangreyhound]

I managed to fall asleep last night (Tue 25, late evening) and missed Who was the murderer in Taggart (TV Series) episode Funeral Rites, shown last night.

It's a long shot, but did anyone watch it, please?

Try YouTube

I did, no answers! Just have to wait for it to come around again!