Dominic Littlewood investigates why our roads are so clogged up.

He visits Bristol to see how traffic jams are managed, challenges a cyclist to a rush-hour race in Birmingham, and tries to get rid of school run gridlock in Cardiff.

And how are the residents of Kellett Road getting on without their cars?

Dominic Littlewood shows one family how they can drastically cut their motoring bills, and we give an old banger a makeover to see whether it is worth spending money before trying to sell your car.

We are on the street with the investigators cracking down on insurance fraud, which adds to the cost of all our insurance premiums.

And the residents of Kellett Road in Southampton struggle to get by without their cars.