17:30Wizards vs AliensSeries 1Episode 1: Dawn of the Nekross - Part OneCBBC Wed 17th Apr 2013, 17:30 on CBBC ChannelAvailable for 3 monthsTom Clarke is hiding a secret - he's a schoolboy wizard! But when the alien Nekross arrive on Earth, a battle for survival begins.ContributorsTom Clarke:Scott HaranBenny Sherwood:Percelle AscottVoice of Nekross King:Brian BlessedVarg:Jefferson HallLexi:Gwendoline ChristieMichael Clarke:Michael HiggsUrsula Crowe:Annette BadlandNekross King:Tim RoseKatie Lord:Manpreet BambraQuinn Christopher:Connor ScarlettRobert France:Paul HunterYoung Mark:Harry LawteyOld Mark:Brian MillerMiss Webster:Sara StewartProducer:Brian MinchinDirector:Daniel O'HaraWriter:Phil FordGenresChildren'sChildren'sDramaBrandWizards vs AliensSeriesWizards vs Aliens: Series 1 Source: BBC Online