Heroes: The Official Radio ShowSeries 2Episode 4BBC Radio 7 Duration: 30 minutesFirst broadcast: Sat 17th May 2008, 18:00 on BBC Radio 7Latest broadcast: Sun 18th May 2008, 00:00 on BBC Radio 7Jon Holmes and Xanthe Fuller analyse the action from the TV series. Send in your theories.GenresDramaSciFi & FantasyFormatsDiscussion & TalkBrandHeroes: The Official Radio ShowSeriesHeroes: The Official Radio Show: Series 2 Source: BBC Online