Dayle Haddon has died from suspected carbon monoxide poisoning in what appears to be a tragic freak accident at the home of ...

Canadian actress and model Dayle Haddon died Friday from a suspected incident of carbon monoxide poisoning which took place ...

Haddon, who appeared in numerous films, was found dead at the home of her son-in-law, "Buffy the Vampire Slayer" actor Marc ...

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

Actress and model Dayle Haddon has passed away at 76 from suspected carbon monoxide poisoning at the Pennsylvania home of her ...

Tributes are being paid to Canadian model and actress Dayle Haddon, who has died at the age of 76 from carbon monoxide ...

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

Model and actor Dayle Haddon has died after a carbon monoxide incident at her home on the property owned by her daughter Ryan ...

Real estate records show the home belongs to actor Marc Blucas and his wife, journalist and producer Ryan Haddon Blucas.

Real estate records show the home belongs to actor Marc Blucas and his wife, journalist and producer Ryan Haddon Blucas.