Kathryn Restelli testifies husband's murder started 'as a joke' in mom's trial

Kathryn Restelli testifies husband's murder started 'as a joke' in mom's trial

PROVO, Utah (Court TV) — A woman who pleaded guilty to plotting her husband’s murder took the stand to testify against her mother, who prosecutors say was the mastermind behind the killing. Kathryn Restelli cries during her testimony in her mother’s trial on April 14, 2026. (Court TV) Kathryn Restelli, 38, was called as the first witness in her mother’s trial. Her mother, Tracey Grist, 60, has pleaded not guilty to multiple charges, including mu…