A millionaire banker strangled his wife after he spied on her and found out that she had been having affairs with two men. Neil Ellerbeck, 46, became enraged when his wife Kate, 45, asked for a divorce. She wanted to start a new relationship with a tennis coach she had met at her son's tennis club. But cheating on her husband cost her her life. He was so enraged that he killed her and then pretented that nothing had happened.
The husband realised that she was cheating on him when he started taping her calls and heard intimate converstations with the tennis coach. But once the truth is fully displayed in court, it was revealed that the killer himself had had an affair for years while he was married.