Mega MetroSeries 1, Episode 2 - What Lies Beneath

The team faces a tough challenge - boring beneath Sydney's 230-year-old CBD. At Pitt Street Station, eight buildings are demolished, including a 14-storey tower.

Mega Metro was broadcast on Yesterday at Wednesday 17 December 2025, 22:00.

Series 1Episode 2
Playback time1:00:00

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Mega Metro

Mega Metro is a TV show on Yesterday. An international team works on Australia's biggest ever tunnelling project in Sydney. The program has been available since 2025. A total of 2 episodes have been broadcast, most recently in December 2025.

Last broadcast:17/12/2025 at 22:00

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Mega MetroSeries 1, Episode 2 - What Lies Beneath

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