16:30The Sarah Jane AdventuresSeries 4Episode 3: The Vault of Secrets: Part 1CBBC Duration: 28 minutes Audio described Wed 20th Oct 2010, 16:30 on BBC One WalesAvailable for yearsWatch nowChildren's sci-fi series. An old enemy returns to Earth - can the Veil be trusted?ContributorsSarah Jane Smith:Elisabeth SladenLuke Smith:Tommy KnightClyde Langer:Daniel AnthonyRani Chandra:Anjli MohindraGita Chandra:Mina AnwarHaresh Chandra:Ace BhattiMr Smith:Alexander ArmstrongMr Dread:Angus WrightAndrovax:Mark GoldthorpOcean Waters:Cheryl CampbellMinty:David WebberGill:Sophie BenjaminProducer:Brian MinchinDirector:Joss AgnewWriter:Phil FordGenresChildren'sDramaBrandThe Sarah Jane AdventuresSeriesThe Sarah Jane Adventures: Series 4 Source: BBC Online