Big X

Big X (ビッグX Biggu Ekkusu) is a science fiction manga series and an anime series by Osamu Tezuka, based on actual experiments conducted by the Nazis to create secret weapons toward the end of World War II. Out of the 59 anime episodes, only episodes 1, 11, and 40-59 are known to survive, the others remain missing.

Big X

Big X (ビッグX Biggu Ekkusu) is a science fiction manga series and an anime series by Osamu Tezuka, based on actual experiments conducted by the Nazis to create secret weapons toward the end of World War II. Out of the 59 anime episodes, only episodes 1, 11, and 40-59 are known to survive, the others remain missing.