After learning that the owner of their new house is coming back, Tanisu and his family return to their old home in search of medicine that will make the others appear human.
What's the point of having me
 continue their research?
ما الفائدة من السماح لي بمواصلة بحثهما؟
Was bringt es ihnen, mich diese
Forschung fortführen zu lassen?
¿Qué caso tiene
que continúe su investigación?
¿Qué sentido tiene
que continúe su investigación?
Quel est l’intérêt
à achever leurs recherches ?
Che senso ha aver lasciato a me 
il proseguimento delle ricerche?
Qual o sentido de me fazer
continuar a pesquisa deles?
Почему они хотели, 
чтобы я продолжил их эксперимент?..