Dr. Eisenstein was in the episode "Man or Machine". He was revealed to be a robot built by the real Eisenstein.
He mentioned that with a name like his, he knew he had to quote either "be a genius" or "create a monster" so he decided to do both.
- The helicopter used is the Mil Mi-24.
- Eisenstein is a reference to:
- The storyline is similar to “Sky Captain and the World of Tomorrow”. The machines continue the mission after the creator is dead.