Vhiki rino vadzidzi veGiredhi 2 vakashanyira lab yaDr. Feeney uye vakaona zvakasiyana-siyana zvechiedza chechiedza chinotonhorera chakabatana nechikamu chavo chekubvunza "Mashandiro Enyika". Pfungwa huru ye unit "Chiedza chinobva kwakasiyana siyana uye chine simba pahupenyu." Dr. Feeney vakaratidza kugadzira miraraungu, lasers uye kupenya kwakajeka. Vadzidzi vanoiswa mukati uye vane mibvunzo yakawanda yakanaka yekubatsira mukuongorora musoro wacho zvakadzama!