The Children (1980) Timeline Explained – Every Event in Order

The children became zombies after being exposed to a yellow toxic cloud that leaked from the Ravensback chemical plant. The radiation from the chemical leak infected them, causing their transformation into violent, undead creatures. This explains why only the children on the bus were affected, they were directly in the path of the drifting toxic cloud.

Foreshadowing: The toxic cloud is shown drifting from the plant toward town before the bus is even discovered.

• toxic cloud
• chemical plant
• radiation
• zombie children
• infection

The adults killed the children because they had become violent zombies that were attacking and killing people. The children could not be reasoned with or saved, they attacked the dispatcher, tried to kill Billy and John, and showed no recognition of their former identities. The adults were left with no choice but to defend themselves in a tragic, no-win situation.

Foreshadowing: The sheriff initially set up a roadblock believing the children were kidnapped, not realizing they had become the threat.

• killing children
• self defense
• zombie attack
• adults

The black fingernails were the visible sign of the radiation infection spreading through the children's bodies. As Janet's transformation progressed during the car ride, her fingernails visibly darkened from normal to black, indicating the infection deepening. When Billy severed Paul's hands, the fingernails on the detached hands returned to normal, suggesting the corruption was tied to the living body.

Foreshadowing: Janet's partially transformed state showed the fingernails darkening in real time.

• black fingernails
• radiation
• transformation sign
• infection

The bullets had no effect because the children were already dead, their bodies were reanimated by the radiation and had become impervious to conventional weapons. This is typical of undead horror creatures; standard firearms cannot stop what is already technically deceased.

Foreshadowing: The children showed no pain or reaction when shot, confirming they were beyond normal injury.

• bullets
• weapons failed
• undead
• invulnerable

When Billy cut off Paul's hands with the katana, the severed hands showed fingernails returning to a normal color. This suggests the radiation infection was sustained by the body being alive or connected, once separated, the corruption could not maintain itself. It also visually confirmed that the black fingernails were a physical symptom of the infection rather than a permanent change.

Foreshadowing: This moment established that dismemberment could effectively stop the zombie children.

• severed hands
• paul
• katana
• infection
• reversal

The baby was born with black fingernails, confirming that the radiation contamination had passed from the parents to the newborn. This horrifying final revelation suggested the contamination would continue affecting future generations, making the horror ongoing rather than contained. It was the film's bleak statement that the nightmare was not over.

Foreshadowing: Cathy was pregnant throughout the chaos, and the film's dark tone hinted at a tragic conclusion.

• baby
• newborn
• black fingernails
• contamination
• ending
• sequel hook

Janet was found on the road dazed and pale, showing early signs of transformation but not yet fully changed. Her fingernails were just beginning to darken during the car ride, and she was still capable of some controlled movement. By the time she reached John's barn later that night, she had fully transformed into a zombie, showing the infection progresses gradually rather than all at once.

Foreshadowing: The timeline shows the bus was found in the evening, and Janet attacked at the barn later that night.

• janet
• partial transformation
• progression
• delayed

Cathy knocked Billy out with a glass object because she did not understand the children had become dangerous zombies. She saw Billy shooting at what appeared to be normal children and acted instinctively to protect them. Her horror came when she discovered the children's true, roasted remains at the general store and realized what they had become.

Foreshadowing: Cathy had been inside the house and was unaware of the earlier attacks on the adults.

• cathy
• billy
• knocked out
• misunderstanding
• protection

The three remaining zombies, Tommy, Janet, and Jenny, converged on the upper level of John's barn, which was adjacent to his house. They were drawn to the location where the adults had taken shelter, continuing their mindless pursuit of the living. This forced the final confrontation in the barn where Billy and John killed them.

Foreshadowing: The barn was John's property, making it a logical place for the survivors to retreat.

• barn
• tommy
• janet
• jenny
• final confrontation
• location

Sheriff Billy Hart was among the dead shown in the morning scene after the final confrontation. While the exact moment of his death was not shown onscreen, he was killed during the night while fighting the zombie children. His body lay among the five dead zombie children, showing he ultimately succumbed to the violence despite successfully killing the undead kids.

Foreshadowing: Billy was heavily involved in the combat throughout the night and faced overwhelming numbers.

• sheriff billy hart
• death
• died
• body

The katana worked because physical dismemberment could destroy the zombie children's bodies even when bullets couldn't penetrate them. The replica sword allowed Billy to slice through the undead flesh and separate limbs, which proved fatal as evidenced by Paul's death after having his hands cut off. The blade's sharp edge overcame the invulnerability that rendered firearms useless.

Foreshadowing: Billy grabbed the replica katana from John's home during the escalating crisis.

• katana
• sword
• weapon
• dismemberment
• bullets failed