World of HappyEpisode 5: Ministry of NicenessCBBC Duration: 5 minutesFirst broadcast: Wed 24th Mar 2010, 12:55 on CBBC ChannelLatest broadcast: Wed 29th Sep 2010, 16:27 on CBBC ChannelShort animation. The Cool Cats found the Ministry of Niceness.ContributorsNarrator:Geoffrey PalmerProducer:Emma StrainExecutive Producer:Jo SargentWriter:Giles AndreaeGenresChildren'sSeriesWorld of Happy Source: BBC Online