Terrifying CCTV shows the alleged petrol bombing of a car and house – while the occupants were inside.
The car and front door to the house were left blackened and smouldering in the attack.
And mum Laura Coupland, 39, and her son Lincoln-Jay, 11, have had to leave the property in Gainsborough, Lincs., in the aftermath.
Footage shows a car surrounded by flames while a man stands and watches the fire unfold.
Police attended the incident but says the investigation was closed due to a lack of evidence.