The episode, titled aired on May 24, 1985. It was never meant to be the end of the show, but low ratings and high production costs led to its abrupt cancellation immediately after it aired.

Because the show was canceled, fans never saw how this was resolved. A script for a 20th episode, titled "The Attack," was written but never filmed. Production Backstory

The episode ends with the Leader leaving for the Visitor homeworld with the "Star Child" Elizabeth to ensure peace. However, the hero Kyle Bates has stowed away on the shuttle, which also contains a hidden "going-away present" (a bomb) left by Diana.