第 56 集: 黑傑克在歐洲探訪皮諾可時，解釋了他臉上植皮的起源。

56

This is the story of why the piece of skin beside the scar on Black Jack's face is a different colour. Black Jack is in Europe when gets to see his old friend Takashi, Black Jack explains to Pinoco that Takashi was the friend who gave him the most precious gift of all, a piece of his skin. (Source: Wikipedia)