Lorry driven at house and set alight in Dunsdale
A lorry was repeatedly reversed into a house with four people inside during a "targeted" attack before the vehicle was set on fire.
A girl, four, a 15 year-old-boy and two adults were inside Park House in Dunsdale, near Guisborough, Cleveland Police confirmed.
No-one was injured in the incident, at about 11:45 GMT on Saturday. Another vehicle at the house also caught fire.
The force said there was serious structural damage to the house.
Police want to hear from anyone who saw the white flatback lorry which had "City Scaffolding" written on it with the registration FJ05 WGG written on it in the village.