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 Dave at Wednesday 6 May 2026, 15:00. This episode was initially placed on Wednesday 17 December 2025.

Series 1Episode 2
Playback time1:00:00

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Mega Metro

Mega Metro is a TV show on Dave. An international team works on Australia's biggest ever tunnelling project in Sydney. The program has been available since 2026. A total of 8 episodes have been broadcast, most recently in May 2026.

Last broadcast:08/05/2026 at 15:00