Mega Metro

9:00 PM to 10:00 PM

Wednesday 21 January

Testing Times

Season 2 Episode 3 of 4

After 30km of tunnelling, workers prepare to build stations, lay tracks and test driverless trains. At Central Station, the underground pedestrian subway comes to life

Mega Metro airs on U&Yesterday at 9:00 PM, Wednesday 21 January. (Subtitles, new.)

Learn more about Mega Metro and other education/science/factual topics on our factual page

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