I was looking forward to this new series but the 1st episode was a major disappointment.15 minutes before ANYTHING pertinent happened.
In the end one of our industrious detectives had the usual light bulb moment and GUESSED what had happened and who was responsible.
The suspect then openly confessed (you've got me Guv). Without this there was little or no evidence and in real life rarely happens. A denial and there's no detection. Dramatisation is necessary but too many Crime series stray from reality to be believable.