A pair of men doused a sports car in petrol and set it alight, causing over £10,000 worth of damage.
CCTV images from a nearby house show the men covering the convertible Porsche Boxter in petrol before throwing a lit rag on it in the early hours of the morning.
The owner of the car was woken up by passers-by who discovered the burning car in Dagenham, east London.
The police and fire brigade were both called at around 4:45am on July 18.
Two suspects got out a silver coloured car, both medium build white men, who were wearing puffa jackets, grey trousers and brown boots.
Police are keen to hear from anyone who may recognise the two men shown on CCTV.