故事讲述女孩玛拉的同学无任何征兆性地突然发生人体爆炸身亡，玛拉的生活陷入了一片混乱。
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
Clive Holloway
Joe Dalton
Doralynn Mui
Cranberry
Kaitlyn Bernard
Skye
Jared Ager-Foster
Jed
Mellany Barros
Katelyn Ogden
Chelah Horsdal
Denise
