If this was a single 40-minute episode, it might be bearable. Still pointless but bearable. Stretched to 4 episodes it is completely boring. They repeat the same things over and over and over again...
The "resolution" is completely unsatisfying, too. If you want to find out what happened, I will save your time: 1. Yes, the convicted guy killed his wife. 2. No, he is not going to talk to his daughter or to anyone else. 3. Nobody else is going to be prosecuted. 4. No new facts came out of this investigation. Then why make a movie about it? I have no idea!
The "resolution" is completely unsatisfying, too. If you want to find out what happened, I will save your time: 1. Yes, the convicted guy killed his wife. 2. No, he is not going to talk to his daughter or to anyone else. 3. Nobody else is going to be prosecuted. 4. No new facts came out of this investigation. Then why make a movie about it? I have no idea!