The Night of the New Moon
- Sep 18, 2021
- 41:08
- Full Episode
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A former marine, who once was the hero for a woman in an abusive marriage, is back on ‘Dateline.’ But this time, has his desire to help gone too far? Andrea Canning reports.
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Brief Summary
Diana Lovejoy and Weldon McDavid conspired to kill her husband Greg Mulvihill, leading to a shocking trial and guilty verdicts for both.
Key points
- Diana Lovejoy's Troubled Marriage. Diana's marriage to Greg Mulvihill deteriorated rapidly after the birth of their son.
- A Shooting in Carlsbad. Greg Mulvihill was shot in a mysterious incident that left police searching for answers.
- Diana's Alibi. Diana Lovejoy denied involvement in her husband's shooting, claiming she was home all night.
- Weldon McDavid's Role. Diana revealed that she hired Weldon McDavid to intimidate Greg during their custody battle.
- Evidence Found at Weldon's Home. Police discovered a potential weapon linked to the shooting at Weldon McDavid's residence.
- Diana's Manipulation Unveiled. Prosecutor Breton believes Diana used her sexuality to manipulate Weldon into committing murder.
Episode highlights
- Diana Lovejoy's Troubled MarriageDiana's marriage to Greg Mulvihill deteriorated rapidly after the birth of their son.“By the time their son turned two, the marriage was falling apart.”5:09Sep 18, 2021
- A Shooting in CarlsbadGreg Mulvihill was shot in a mysterious incident that left police searching for answers.“Greg Mulvihill was being hunted.”17:05Sep 18, 2021
- Diana's AlibiDiana Lovejoy denied involvement in her husband's shooting, claiming she was home all night.“She said she had no idea who could have shot Greg.”17:41Sep 18, 2021
- Weldon McDavid's RoleDiana revealed that she hired Weldon McDavid to intimidate Greg during their custody battle.“Weldon had agreed to help her win custody of her son by intimidating Greg.”21:23Sep 18, 2021
- Evidence Found at Weldon's HomePolice discovered a potential weapon linked to the shooting at Weldon McDavid's residence.“You think you found the weapon?”23:32Sep 18, 2021
- Diana's Manipulation UnveiledProsecutor Breton believes Diana used her sexuality to manipulate Weldon into committing murder.“I think she used her sexuality to get him to do what she wanted.”25:41Sep 18, 2021
- The VerdictDiana Lovejoy and Weldon McDavid are found guilty of attempted murder and conspiracy.“Guilty of attempted murder and conspiracy to commit murder.”38:05Sep 18, 2021
- A Shocking CollapseAfter the verdict, Diana collapses in court, overwhelmed by the outcome.“Help her!”38:24Sep 18, 2021
Episode quotes
Tension
85/ 100High tension






