Troll (2022) Timeline Explained – Every Event in Order

The drilling operation for the railway project triggered a massive explosion in the Dovre mountains, which disturbed the troll after its thousand-year slumber. The seismic activity from the blast reached deep underground where the creature had been sleeping, causing it to awaken and emerge from its lair.

Foreshadowing: Tobias had mentioned that trolls once roamed Norway before Christianity suppressed them, hinting that the creature had been dormant beneath the mountains.

• drilling explosion
• troll awakening
• Dovre mountains
• seismic disturbance

Nora recalled the folklore that trolls are repelled by church bells and suggested using sound as a weapon. However, the loud sonic attack didn't repel the creature, it agitated it further, causing the troll to rampage with increased violence across the Norwegian countryside.

Foreshadowing: Tobias's stories about trolls mentioned their sensitivity to religious elements, but the film shows this mythology doesn't work as a simple defense mechanism.

• sonic attack
• church bells
• troll weakness
• folklore

At the critical moment, Nora hesitated because she had grown to empathize with the creature after learning about its history and witnessing her father's sacrifice. She struggled with the decision to kill something she now understood was not merely a monster, but a sentient being with origins tied to Norway's past.

Foreshadowing: Tobias's death while trying to communicate with the troll planted the seed of empathy in Nora, changing her perspective from pure survival to moral conflict.

• Nora
• troll empathy
• trap
• hesitation
• Tobias death

Tobias believed deeply in troll mythology and wanted to prove his lifelong research was real. When faced with the creature, he attempted empathy and communication rather than violence, hoping to reason with it. This approach led to his tragic death as the troll did not respond to his peaceful intentions.

Foreshadowing: His earlier stories about trolls being sentient creatures set up his belief that they could be reasoned with.

• Tobias
• troll communication
• empathy
• sacrifice

After learning from Chief of Court Rikard Sinding that the Royal Palace was built on the ruins of the Troll King's palace, Nora connected the troll's journey toward Oslo as a return to its ancestral home. Their research confirmed that trolls are vulnerable to intense sunlight, leading them to devise the UV light trap using tanning beds.

Foreshadowing: The suppressed history about the Troll King's palace explained why the troll was specifically heading to Oslo.

• sunlight weakness
• UV light
• tanning beds
• troll vulnerability

Chief of Court Rikard Sinding revealed that the history of trolls had been deliberately suppressed in Norway. The Royal Palace in Oslo sits atop the ruins where the Troll King and his family were killed, making the troll's path toward the city a journey to reclaim its ancestral home.

Foreshadowing: This revelation explains why the troll was heading specifically to Oslo rather than wandering randomly.

• Royal Palace
• Troll King
• suppressed history
• Oslo

Nora and Andreas discovered the government's nuclear strike plans and fought to halt the operation because they believed there had to be another way. Additionally, the nuclear option risked destroying Oslo entirely and potentially triggering worse consequences given the troll's connection to the city's historical site.

Foreshadowing: The discovery of the troll's link to the Royal Palace made the nuclear option seem even more reckless.

• nuclear strike
• Oslo evacuation
• government plans

Tobias told Nora the story of 13 drunken trolls who lost track of time during a wedding and turned to stone at sunrise, becoming the mountains of Dovre. This story established the mythological rules of the troll world, that they can be destroyed by sunlight and that many trolls may have been petrified throughout Norwegian history.

Foreshadowing: The story foreshadows the troll's ultimate fate and hints at the possibility of more trolls hidden in the mountains.

• 13 trolls
• troll wedding
• Dovre mountains
• petrified trolls

The troll was journeying to Oslo because the Royal Palace sits on the ruins of the Troll King's palace, its true ancestral home. The creature was drawn to reclaim the place where its family was destroyed, making its path toward the capital city a mission of return rather than random destruction.

Foreshadowing: The suppressed history about the Troll King's palace directly explains the troll's destination.

• troll destination
• Oslo
• Troll King palace
• ancestral home

The troll remained dormant for a millennium beneath the Dovre mountains until the drilling operation for the railway project caused a massive explosion. The seismic disturbance from the blast reached deep underground and disturbed the creature from its long sleep, triggering its emergence after a thousand years of inactivity.

Foreshadowing: The opening scene established that trolls were driven to extinction by the spread of Christianity, leaving only dormant creatures waiting to be disturbed.

• troll awakening
• 1000 years
• drilling
• seismic activity

When the team first investigated the explosion site, they hypothesized it was caused by a methane pocket, a natural and logical explanation for a drilling-related disaster. This initial misattribution allowed the true nature of the event to remain hidden until Nora and Andreas discovered the large footprints that proved something else had awakened.

Foreshadowing: The methane explanation represented the government's attempt to rationalize events within known science before accepting the mythological reality.

• methane pocket
• government investigation
• footprints

After the troll's destruction, a deep rumble echoes from the Dovre mountains, suggesting that more trolls may still be dormant beneath the surface. This ominous sound leaves both the characters and the audience wondering if the creature's death signals the potential awakening of others, maintaining the mystery of Norway's mythological underworld.

Foreshadowing: The earlier story about 13 trolls turning to stone implies many trolls remain petrified in the mountains, waiting for the right conditions to awaken.

• ending
• rumble
• Dovre mountains
• more trolls
• sequel tease