When students in their high school begin inexplicably exploding (literally), seniors Mara and Dylan struggle to survive in a world where each moment may be their last.
Katherine Langford
Mara Carlyle
Charlie Plummer
Dylan
Yvonne Orji
Agent Rosetti
Hayley Law
Tess McNulty
Piper Perabo
Angela
Rob Huebel
Charlie
Marlowe Percival
Becky
Laine MacNeil
Jenna Dalton
