Matthew and Shane get embroiled with a reggae sound system in South London in the late seventies in Franco Rosso's blistering Babylon from 1980.

Notes:

Trailer for Babylon: https://youtu.be/t_xhN87G8bk

Incredible archive for Babylon: https://www.uncarved.org/babylon/

Babylon locations then and now: https://www2.bfi.org.uk/news-opinion/news-bfi/features/babylon-franco-rosso-locations-london