Robot Trains

Season 1, Episode 4

Episode Title: Runaway Virus Train

Air Date: 2015-03-19

Overview:

As the power of the Train World becomes weaker, viruses spring up and begin to infect the inhabitants. If infected, the trains lose control of their engines and run until they completely exhaust their energy. While Selly searches for the vaccine, Kay and Duck enter the infected zone, Area D. The virus has already spread throughout the region, putting trains in danger.