The code is likely a shorthand for Chapter 1, Episode 5 (or potentially the 5th episode of the series overall), titled "Lockdown" . Series Overview
A group of teenagers celebrates the end of their GCSE exams when one member, Rochelle, downloads a mysterious app called Red Rose . The app promises to fulfill users' deepest desires but soon begins making lethal demands and isolating them from their peers. Red Rose - Temporada 1 [HDTV][Cap.105][Castella...
The show is set in Bolton, England , and is described by its creators as a "love letter" to their hometown. The code is likely a shorthand for Chapter