Following workers across the capital for three years as they race to build an enormous super sewer on time and on budget.
Episode 1
Jul 17, 2018
Following workers across London as they race to build an enormous supersewer. The first episode follows the creation of the first stretch of the supersewer in east London.
Episode 2
Jul 24, 2018
Following workers across London over three years as they race to build an enormous supersewer on time and on budget. In this episode, construction begins in the heart of London.
Episode 3
Jul 31, 2018
Following workers across London over three years as they race to build an enormous supersewer on time and on budget. In this episode, tunnelling in central London finally begins.
