It looks like another episode with a clapped out car.
It is the twin's birthdays and Eric gets Hattie a car. It is a clapped out jalopy.
The second hand car dealer saw Eric coming and even charged hiom £2 for a passenger test.
During the course of the episode he even fleeces Charles Brown and Corky.
It is really an episode to see if the car holds together and the mishaps caused by Hattie as she drives the car.
All the main male characters show their gullibility. A nice appearance from John Blythe as the car dealer.