With the help of a woman doctor named Ayako, Black Jack attempts to reach England by riding in the Sky Hospital, a military aircraft that had been converted into a fully functioning clinic. While he is on board, a pack of rogue militants hijack the plane, interested in turning it back into a fighting craft. Though the passengers and crew of the plane resist the terrorists, one of them detonates a stun grenade in the cockpit. The pilots and one of the terrorists are badly injured by shrapnel generated by the grenade, and the plane itself begins losing fuel. Black Jack and the planes owner, Dr. White, are forced to try and save the lives of the injured people and safely land the damaged Sky Hospital.

Black Jack is now in Canada. He goes into the mountains to find Dr. Jorujyu's research lab. The Lady that has been trying to kill him was injured and he decided to helper. An avalanche suddenly happens and traps all three of them in the cellar. The document that he finally finds, that was about the phoenix disease, ends up being lost in the snow.