Model Dayle Haddon died in a suspected carbon monoxide leak at the Bucks County home of her son-in-law, Hallmark movie star Marc Blucas, officials said.

Dayle Haddon has died at the Pennsylvania home of her daughter, journalist Ryan Haddon, and son-in-law, actor Marc Blucas, officials said.

Marc Blucas spoke about renovating the 1700s home that his mother-in-law Dayle Haddon would later die in during a resurfaced 2016 interview with the Hallmark Channel.

Actress Dayle Haddon died from suspected carbon monoxide poisoning Friday at the Bucks County, Pennsylvania, home of her son-in-law, actor Marc Blucas.