ok I was a little boy when I saw this. I don’t know if its a tv show are a movie it was made around late 70s to early 80s I saw it in the early 80s its in color.its in English. all I remember is that one day a town is trapped by a clear dome around the whole town and nobody knows who are what put it there. sometime during the movie a guy gets in a pick up truck and trys to drive through it by crashing into it but it did not work