I have only just watched the series, we recorded all three and watched them back to back this evening.
If I had been on the jury and an argument as persuasive as the one given by the defence counsel in the drama was offered, I would have expected them to be found not guilty.
It made the end a little odd - a seriously persuasive and convincing argument of innocence, no summing up from the prosecution, and then a guilty verdict - very strange.