This episode was 2 hours. From the previews I had seen , I knew he killed her, I knew he was still married . So for 2 hours they explained nothing. 7 years in a relationship and she never went to his home? His brother acted as if he knew Molly ,so did Molly go around his parents and siblings? Where did they "get together "? She lived with her parents and he with his wife. Where were they planning on living? The wedding was 2 days away, did they have a home set up? The whole thing is confusing.