A tight-knit Welsh community begins to fall apart at the seams when an explosion at a construction site instantly kills a group of teenagers. Sarah Lancashire, Sidse Babett Knudsen, Joanna Scanlan, Genevieve Barr, Jade Croot, Mark Lewis Jones, Kimberley Nixon, Nabhaan Rizwan, Adrian Scarborough, Shaun Parkes Added on Hulu 2022-03-29. Youtube Trailer