Something else that Alex told Maggie's sister is that he was certain that the person who shot Maggie and Paul "thought about it for 6 months". She asked Alex whether he thought they suffered, and he said no. She said that
now she's not sure that's correct.
February 2019: boat accident
January 2021: started thinking about murdering Maggie, Paul
June 7, 2021: murders of Maggie, Paul
Alex's lawyer describes the murders as vicious and the work of a butcher. Paul sent the video and walked to the feed room. Alex, wearing a rain coat, shot him. Maggie ran towards Paul. It was 5 minutes between the first bullet and the last.
"But to Mr. Murdaugh’s lawyer, Dick Harpootlian, the
viciousness of the killings was just one of many reasons Mr. Murdaugh, 54, whom he described as a loving father and husband, could not be responsible. “He didn’t kill —
butcher — his son and his wife,” Mr. Harpootlian told the jury in his opening statement.
...
He said that
less than five minutes before prosecutors believe the killings took place, Paul Murdaugh recorded a video of a dog to send to a friend, and that his father’s voice could be heard in the background — even though Mr. Murdaugh has said in the past that he was not at the dog kennels that night, but instead was napping inside.
Five minutes later, Mr. Waters said, at 8:49 p.m., both Maggie and Paul Murdaugh’s phones were locked and neither ever responded to any texts or calls ever again. He left the family property shortly after 9 p.m.
NYTimes