Home security camera footage allegedly captured a slain California fire captain pleading for her life while her wife, who is accused of her murder, was holding a knife.

A car that had been driven by Yolanda Marodi, who is suspected of killing her wife, Rebecca "Becky" Marodi, crossed into Mexico the night of the slaying, according to the Department of Homeland Securi

Yolanda Marodi, 53, is at large and authorities are asking for the public’s help in locating her. She is wanted in the murder of her wife, Rebecca Marodi.

Authorities asked for public help in their quest to find Yolanda Marodi, suspected of fatally stabbing wife Rebecca Marodi in her Ramona home.

Grisly new details have emerged about the fatal stabbing of a Cal Fire captain in San Diego County earlier this month as an international search continues for her estranged wife, the primary suspect in the case.

Authorities asked for help Monday to find an ex-con suspected of killing her wife, a veteran state firefighter, at the victim’s Ramona home — more than 20 years after pleading guilty in the slaying of her estranged husband.