OPP say four people are in hospital, including a teen and two children, after a house fire in Tay Township.
Emergency crews were told that people were trapped inside the home which caught fire Monday night around 11.
Two people were rescued from the home and a 17-year-old boy is in life-threatening condition.
Two other boys, ages 11 and seven, are in serious condition, as is a 44-year-old woman.
Police say their investigation is ongoing.