兩個值守夜班的“倒霉蛋”甜點心（喬·基瑞 飾）和內奧米（喬治娜·坎貝爾 飾），意外發現了瘋狂繁殖的外星寄生真菌，無福消受這頓重口加班餐的二人發出求救信號。“淡淡死感”的退休特工羅伯特（連姆·尼森 飾）被迫再就業，重新上崗拯救即將被真菌腐蝕的世界。他們一邊躲避著因寄生而綠液四濺的宿主們，一邊和翻涌的腸胃做斗爭，在一陣陣爆漿聲中大開“驚喜盲盒”。這組畫風迥異的“臨時戰友”能否阻擋這場末日浩劫？誰又能活著走出這個驚魂之夜……

　　東北小鎮，白事先生張英豪和賣狐皮的王元順意氣相投。但背地里王元順卻與張英豪的媳婦李文紅有染。李文紅懷上了王元順的孩子，王元順決定殺死張英豪。然而他雇傭來的殺手竟屢屢失手。王元順殺人不成反被殺手訛錢。無奈之下，他開始挑撥殺手們的關系……一年后，一具尸體驚現廢井。警方確定王元順有重大作案嫌疑。可王元順卻已離奇失蹤，仿佛人間蒸發……

　　George is the scapegoat of his classmates. One day he cracks and shoots them. His best and only friend Blaise is accused in his place and sentenced to 7 years in a psychiatric hospital. At the day of his release, Blaise realizes he only has one family: his best friend George. But he does not want to hear about his childhood friend, as he tries to integrate with the "Chivers" a gang whose members wear red jackets and boots, drink milk, drive sport trucks and play an incomprehensible and violent game that mixes cricket and mental arithmetic.