Shortly after issuing the Alert authorities say they located both girls who were found unharmed.

An Amber Alert for two missing girls has been cancelled after the bodies of Romy Carpentier and Norah Carpentier were found, the Sûreté du Québec confirms.

The new felony charges against Lori Vallow Daybell came late Monday, the latest twist in a case tied to the mysterious deaths of the couple’s former spouses and their beliefs about zombies and the apocalypse that may have affected their actions.

Police discovered the remains of 17-year-old Tylee Ryan and her 7-year-old brother, Joshua “JJ” Vallow, at a property belonging to their mother’s new husband.

Authorities have not released the identities of the bodies discovered on the property of Chad Daybell, who married the children’s mother, Lori Vallow Daybell, a few weeks after the kids were last seen.

Chad and Lori Daybell are accused of lying about the whereabouts of Lori Daybell's two missing children, seven-year-old Joshua “JJ” Vallow and 17-year-old Tylee Ryan, and are also under scrutiny following the deaths of both of their former spouses.

The tangled case against Lori Vallow includes investigations into the deaths of her brother, ex-husband and new husband’s ex.

The tangled case spans multiple states and includes investigations into three separate deaths surrounding the mother, Lori Vallow.

"Every year, we find missing children," said Veronique Lalime, a spokeswoman for the Canada Border Services Agency.

The 15-year-old boy was reportedly living in a shelter when he went missing in 2017.