Grange Hill
A London comprehensive school taken seriously, opening on a comic strip and a sausage on a fork.
2 sequences62nd most looked up of 151 in the 1970s
Season 1
39sFan upload of the 1978 intro, from the first series.
Seasons 13–16
41sFan upload. The uploader dates this version to 1990 through 1993; counting a series per year from the 1978 launch, those are the thirteenth to sixteenth.