I saw the film. The car involved has been restored.
Wayne Carini does a program called "Chasing Classic Cars" and is based in the USA- one episode is dedicated to this Morgan. It was bought and restored by a friend of his and the program shows some history of the car. It also shows him taking it out onto Limerock track on a track day. I have saved the episode to my Sky+. His friend passed away and the car had been sitting in a barn. It was taken on by him after his friend's wife wanted to see the car used. It doesn,t say if he bought the car or was just looking after it for the owner, but she went to the track day to see it in action. An enjoyable episode. Many of his others are good too, with some absolutely stunning cars seen. It mainly revolves round major US classic car circles and major auctions - Bonhams etc.