21:45Open All HoursSeries 1Episode 1: Full of Mysterious PromiseBBC One Duration: 30 minutes Thu 24th Jan 1991, 21:45 on BBC One Channel IslandsSitcom about miserly shopkeeper Arkwright and his downtrodden assistant Granville. Arkwright's bargain purchase has a drawback - the tins have no labels.ContributorsArkwright:Ronnie BarkerGranville:David JasonNurse Gladys Emmanuel:Sheila BrennanGenresComedySitcomsBrandOpen All HoursSeriesOpen All Hours: Series 1 Source: BBC Online