06:45CoastSeries 8 ReversionsEpisode 6: The Secret Life of Sea Cliffs 2BBC Two Duration: 44 minutes Sat 30th Sep 2017, 06:45 on BBC Two Northern IrelandThe Coast team explores some of the most spectacular and scary sea cliffs in Britain.ContributorsExecutive Producer:William LyonsSeries Editor:Steve EvansonGenresFactualScience & NatureFactualScience & NatureNature & EnvironmentBrandCoastSeriesCoast: Series 8 Reversions Source: BBC Online