A year after witnessing a murder, residents of Tower Block 31 find themselves being picked off by a sniper, pitting those lucky enough to be alive into a battle for survival.
演員: Sheridan Smith
/ Ralph Brown
/ Russell Tovey
/ Jack O'Connell
/ Jill Baker
/ Julie Graham
/ Christopher Fulford
/ Steven Cree
/ Nabil Elouahabi
/ Jamie Thomas King
/ Montserrat Lombard
/ Jordan Long
/ Harry McEntire
/ James Weber Brown
