Dayle Haddon, a celebrated Canadian actress, model, and humanitarian, has been identified as the victim of a fatal carbon monoxide leak at a Solebury Township residence, authorities confirmed. The tragedy unfolded Friday morning,

Emergency crews responded to the home of Haddon's daughter on Friday morning after a man was found passed out inside a building.

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.

The actress, 76, was in the home of her son-in-law, actor Marc Blucas, in Solebury Township. Walter Blucas, 76, is in critical condition after the incident.

One man was found passed out on the ground floor, and a woman was found dead on the second floor. Two medics were also taken to the hospital

Police are releasing new details after Dayle Haddon, the supermodel and actress, was found dead at 76. The Solebury Township Police Department confirmed the humanitarian's death in a statement posted to their website Saturday,

A high level of carbon monoxide was detected in the property, according to the police report. An update to the police report, published Dec. 28, identified the woman as Dayle Haddon and the man as Walter J.

Dayle Haddon, a model who graced magazine covers and appeared in TV shows and films including “North Dallas Forty,” “Max Headroom” and “The Hitchhiker,” died in an apparent carbon monoxide leak in Solebury,