Biker Mice from Mars (2006)
Once Upon a Time on Earth: Part 1
S1 • E20 Jul 21, 2007
Stoker finishes his new Regenerator and the Biker Mice are ready to take it back to Mars. Unfortunately, Stoker himself has other plans for it even when an unlikely enemy of the Biker Mice poses as a government agent to collect the aliens hiding out on Earth.
