Although he had appeared earlier in the Filmation series, this was the Mighty Mite's debut on the Super Friends and it took a special threat to necessitate the use of a tiny hero. You have to wonder how "near" Japan Batman had to be to get there faster than Superman AND you have to ask why there was a laboratory on a moving train.
Regardless, the heroes won the day even though the same tininess that allowed Atom to sneak past the energy mass made pulling the lever nearly impossible. There would have been no shame in increasing size to get the job done Atom. At least, that would have been better than letting the train crash. Next time, lose the ego!
Episode Count: 0252
Series Count: (20 of 60)