In the current canon, Dragon Ball GT is classified as an "alternate timeline" or "grand finale" to the original manga continuity, existing outside the current Dragon Ball Super timeline which takes place in the 10-year gap before the end of Z.

When fans ask about the episode count, they are often trying to gauge the time commitment required. In the grand scheme of the franchise, Dragon Ball GT is remarkably short.

The tape fizzed and burned.

And so the debate rages on—even now, in chat rooms and at conventions: Are there 64 Dragon Ball GT episodes, or 65?

(Episodes 41–47): Dr. Gero and Dr. Myuu escape from Hell and create a powerful new version of Android 17 to seek revenge on Goku.

Goku smiled his simple smile. “They already do.”