Thanks to Doron and his drone friends, Berry, Hack, and Finn are able to reach Mark Twain, a strange facility floating in the sky. By using the Angelfish club card they had previously obtained, they manage to get inside, where Berry and Hack enter Mark Twain's rendition of the Hyperverse. What they discover appears to be a labyrinth. Knowing that all the secrets of Tom Sawyer island must be contained within, Berry and Hack start searching for Phantom Zero's identity.
Eyewitness reports of Zero in District 3?
تقارير عن شهود عيان لزيرو في الحيّ 3؟
Augenzeugenberichte aus Bezirk 3?
¿Hay gente que vio a Zero
en el distrito 3?
¿Hay gente que ha visto a Zero
en el distrito 3?
Zéro a été vu
dans le 3e arrondissement.
Zero è stato avvistato nel Distretto 3?
Estão relatando que viram
o Zero no Distrito 3?
Очевидцы в третьем районе?