Trog (1970) Timeline Explained – Every Event in Order

Sam Murdock released the troglodyte to discredit Dr. Brockton and force officials to abandon the project. As a local businessman, he opposed the creature being kept in the area, arguing it was dangerous and commercially damaging to the town. He orchestrated the late-night release hoping the chaos would end Brockton's research and prove his warnings correct.

Foreshadowing: Earlier, Murdock openly challenged the project in municipal courts, calling it a threat to the community.

• sam murdock
• release
• trog
• opposition
• discredit

Brockton used experimental medical techniques including surgeries and a hypnotic device designed to unlock language and social behavior in the creature. Over time, Trog showed signs of learning and began engaging through play and sharing, demonstrating that the treatments enabled basic communication and socialization.

Foreshadowing: The discovery was described as a potential missing link that could provide insights into human evolution.

• communication
• language
• experiments
• hypnotic
• training

Trog's killing spree was triggered by his sudden release into an unfamiliar environment after months of captivity and experimentation. The trauma of being taken from his cave habitat and subjected to invasive procedures caused him to panic and attack. His first victim was Sam Murdock, the man directly responsible for his release, suggesting Trog may have recognized his captor or sensed the betrayal.

Foreshadowing: Brockton used a tranquilizer gun to subdue the creature when first bringing him to the surface, indicating he was already dangerous.

• rampage
• killing
• violence
• trauma
• release

Trog abducted the child during his rampage, dragging her toward his cave. This behavior likely stemmed from primitive instincts, the creature may have seen the child as something to protect, a potential companion, or prey. The abduction also served to heighten the stakes and force authorities to negotiate with Brockton, as her communication skills were the best chance of resolving the situation without further casualties.

Foreshadowing: Brockton's experiments had focused on awakening social behavior and learning in Trog, suggesting he was developing attachments.

• abduction
• child
• playground
• cave
• instinct

Brockton entered the cave because she believed she was the only one who could communicate with Trog and safely retrieve the child. She pleaded with authorities to let her attempt a peaceful resolution, arguing that her established rapport with the creature could prevent further bloodshed. Ignoring orders, she charged into the cave to confront Trog directly.

Foreshadowing: Brockton had spent months developing communication with Trog through her experimental techniques.

• cave
• rescue
• communication
• risk
• authorities

Trog surrendered the child after Brockton confronted him inside the cave. She issued a stern reprimand and expressed concerned pleading, appealing to whatever social conditioning her experiments had established. The treatment had apparently created enough of a bond or understanding that Trog recognized Brockton's authority and chose not to resist, allowing the girl to be taken to safety.

Foreshadowing: Earlier scenes showed Trog responding to Brockton's voice and commands during her experiments.

• surrender
• girl
• cave
• communication
• rescue

After the child was rescued, soldiers attacked the cave with explosives and gunfire. Trog was wounded by the gunfire and fell, becoming impaled on a stalagmite, which killed him. This ended the confrontation and the central threat the creature posed to the town.

Foreshadowing: The authorities had gathered at the cave entrance with military support, signaling a violent resolution was planned.

• death
• soldiers
• explosives
• cave
• stalagmite

The soldiers attacked immediately after the rescue, likely following orders to eliminate the creature regardless of the immediate threat level. With the child safely out of the cave, authorities proceeded with force to ensure Trog could not cause further harm. The attack overruled Brockton's attempts at peaceful resolution, ending the creature's life.

Foreshadowing: Brockton had to argue with authorities to be allowed to attempt a non-violent rescue, indicating they preferred military action.

• soldiers
• attack
• child rescued
• military
• orders

At the end, after the crisis was over, a news reporter asked Brockton about the 'missing link.' She pushed aside the microphone and walked away in silence. This choice suggests she was overwhelmed by the consequences of her experiment, the creature died, people were killed, and a child was traumatized. Her walkaway may represent a rejection of sensationalism, guilt about her role in creating the threat, or contemplation of the ethical implications of her scientific pursuit.

Foreshadowing: The discovery was described as having potential to redefine civilization, but the outcome proved catastrophic.

• ending
• silence
• walkaway
• missing link
• reporter

Trog was described as a living Ice-Age troglodyte, a half-caveman, half-ape creature representing an evolutionary intermediate stage between apes and humans. Dr. Brockton believed the find could provide unprecedented insights into human evolution, making it scientifically significant as a possible 'missing link' in the evolutionary chain.

Foreshadowing: The discovery attracted significant scientific interest from the beginning.

• missing link
• evolution
• troglodyte
• anthropologist
• scientific