The Fifteen Billion Pound Railway S1E17 backdrop
The Fifteen Billion Pound Railway poster

The Fifteen Billion Pound Railway (2014)

S1E17 Boom, Boom, Boom

Jan 14, 1962 Season 1 Episode 17 Documentary, Reality

The gang is determined to secure victory in the barbershop quartet contest to honor their beloved mentor, Capt. Block. With all 163 competing quartets required to sing the identical tune, the pressure mounts, pushing Jan Murray to the brink of madness.