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Timeline

Cliff Walkers (2021) Timeline Explained – Every Event in Order

Release, runtime and language
2021 · 120 mins · Chinese
Echo score 71
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Directed by
Zhang Yimou
Starring
Wang Naixun, Danny Ray, Li Feng, Ni Dahong, Sha Yi, Yu Ailei

During the 1930s in the puppet state of Manchukuo, four Communist special agents return to China and are assigned a clandestine mission. Betrayed by a mole within their ranks, the agents find themselves hunted and facing danger from all directions as they struggle to complete their objective.

On this page (6)
  1. 1 Where to watch
  2. 2 Events in order (12)
  3. 3 Timeline questions answered
  4. 4 Movie threads
  5. 5 Movies like Cliff Walkers
  6. 6 Every angle
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12 events in order · contains spoilers

Cliff Walkers Timeline: Events in Chronological Order

Every key event of Cliff Walkers (2021) in order, scene by scene, with when and where it takes place. Use it to untangle flashbacks, time jumps and parallel storylines, to refresh your memory before the sequel or to find the exact scene you are thinking of.

  1. Infiltration into Harbin

    Four Chinese Communist Party agents parachute into Harbin, the capital of Manchukuo. They quickly assess terrain and risk, then decide to split into two groups to reduce exposure. Their overarching mission is to retrieve a former prisoner who could expose Unit 731's crimes to the world.

    When
    early 1930s
    Where
    Harbin, Manchukuo
  2. Split into two reconnaissance teams

    On the ground, the team splits to pursue separate routes toward their contacts. The split is meant to minimize capture risk and keep the group from being forced to betray one another. The danger of discovery grows as the landscape becomes a labyrinth of loyalties and traps.

    When
    early 1930s
    Where
    Harbin, Manchukuo
  3. Self-sacrifice contingency

    They carry contingency plans, including pills from a matchbox bearing a Russian inscription. They are prepared to ingest the pills if captured, a grim safeguard to prevent it from betraying secrets under torture. The pills symbolize their readiness to sacrifice their lives for the mission.

    When
    early 1930s
    Where
    Harbin, Manchukuo
  4. Encounter with covert opposition posing as allies

    One group encounters local contacts who turn out to be covert opposition masquerading as compatriots. The deception threatens to derail the mission and place the operatives in deadly risk. Trust becomes a rare and valuable currency in Harbin's perilous networks.

    When
    early 1930s
    Where
    Harbin, Manchukuo
  5. Escape from a trap

    The agents manage to escape the trap set by the counterintelligence operation. The narrow escape forces them to rethink their alliances and rely on their own wits and training. The mission remains alive, but the danger has grown more personal.

    When
    early 1930s
    Where
    Harbin, Manchukuo
  6. Betrayal by a local co-conspirator

    They realize they have been betrayed by a local co-conspirator who witnessed the execution of others in the conspiracy. This revelation confirms the depth of danger within Harbin's networks. The team understands that loyalty is a luxury they can no longer assume.

    When
    early 1930s
    Where
    Harbin, Manchukuo
  7. Interrogation by electric shocks and drugs

    The betrayed co-conspirator is subjected to torture and drug-assisted interrogation by his captors. The brutal methods underscore the ruthlessness of the opposition and the high stakes of the operation. The scene reveals the inhuman pressure analysts face in this environment.

    When
    early 1930s
    Where
    Harbin region
  8. Utrenya is formalized: plan to extract the prisoner

    Despite the setbacks, the operation Utrenya is formalized, with the four agents committing to extract a former prisoner who could reveal the Imperial Army's crimes. The plan consolidates the group's resolve and resources behind a single objective. Preparations begin in earnest under the looming threat of discovery.

    When
    early 1930s
    Where
    Harbin region
  9. Objective: expose Unit 731 to the world

    The key objective is to extract the prisoner who could reveal Unit 731's atrocities to the international community. The team aims to deliver evidence that would implicate the Imperial Japanese Army in human experimentation. The risk of discovery amplifies as they edge closer to the prisoner.

    When
    early 1930s
    Where
    Harbin region
  10. Parallel tracks under pressure

    The two groups press forward on parallel tracks, balancing secrecy with the urgency of the mission. Each group navigates potential betrayals and shifting loyalties while keeping their eyes on the prisoner objective. Tension rises as the net around Harbin tightens.

    When
    early 1930s
    Where
    Harbin region
  11. Revealed unreliability of local contacts

    The betrayal within the local conspiracy becomes clearer, forcing the agents to recalibrate their approach. They must operate with greater caution and rely more on internal coordination than on supposed allies. Trust becomes the most expensive commodity in their operation.

    When
    early 1930s
    Where
    Harbin region
  12. Regroup and press on

    After the betrayals are revealed, the four agents regroup and resolve to press on with the extraction and exposure plan. They reaffirm their commitment to the mission, prepared to endure further hardship to bring the crimes to light. The timeline ends with a vow to continue despite the mounting dangers.

    When
    early 1930s
    Where
    Harbin region

Last updated: March 05, 2026 at 18:39

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Timeline questions answered

Cliff Walkers Timeline Explained: Your Questions Answered

When does it happen, and why in that order? The questions people ask about the chronology of Cliff Walkers (2021): time jumps, flashbacks, cause and effect between scenes and the correct order of events, each answered with spoilers.

Q1

Why do the agents split into two groups after parachuting into Harbin?

The four agents split into two groups to minimize the risk of capture. If one group is caught, the other group can continue the mission without being forced to betray their teammates under torture. This strategy reflects the extreme danger of operating in enemy-controlled Harbin, where discovery means not just death but interrogation and forced betrayal.

Foreshadowing: The split is introduced early as a precaution, with each group carrying their own contingency pills.

  • agents split
  • harbin mission
  • risk reduction
  • capture prevention
Q2

What are the pills the agents carry in the matchbox?

The agents carry suicide pills hidden in a matchbox with a Russian inscription. These are cyanide or similar fast-acting poisons they would swallow if captured and facing torture, to prevent themselves from betraying the mission or their teammates under interrogation. This grim precaution underscores the deadly serious nature of their covert operation in Japanese-occupied Manchukuo.

Foreshadowing: The pills appear as a recurring symbol of the agents' willingness to sacrifice themselves.

  • suicide pills
  • matchbox
  • russian inscription
  • capture prevention
  • interrogation
Q3

What is the Utrenya mission in the film?

Utrenya (Russian for 'morning prayer') is the codename for the agents' covert operation to extract a former prisoner who possesses evidence of Unit 731's atrocities. The mission's purpose is to bring this evidence to the international community, exposing the Imperial Japanese Army's war crimes including unethical human experimentation.

Foreshadowing: The mission is mentioned from the start as the driving objective that unites the four agents.

  • utrenya
  • mission code
  • unit 731
  • extraction
  • war crimes
Q4

Why is exposing Unit 731 important to the agents?

Unit 731 was a covert unit of the Imperial Japanese Army that conducted horrific human experimentation on prisoners. The agents need to extract a former prisoner who can testify to these crimes, torture, executions, and other atrocities, because bringing this evidence to the international community would expose Japan's war crimes and hold those responsible accountable.

Foreshadowing: The summary emphasizes the 'stark, urgent ethics' of shining a light on atrocities that would otherwise stay hidden.

  • unit 731
  • human experimentation
  • japanese army
  • atrocities
  • war crimes
Q5

Who betrays the agents in Cliff Walkers?

A local co-conspirator within their network betrays the agents. This person had witnessed the executions and tortures of other conspirators and, after being subjected to electric shock torture and drug-assisted interrogation, reveals information that compromises the agents' operation.

Foreshadowing: Early encounters with 'covert opposition posing as allies' hint at the unreliability of local contacts.

  • betrayal
  • mole
  • local contact
  • traitor
  • interrogation
Q6

Why does the local co-conspirator betray the agents?

The local co-conspirator betrays the agents after being subjected to brutal torture, including electric shocks and drugs designed to extract information. The pressure of interrogation breaks the co-conspirator, who has already witnessed others being executed, this fear of the same fate leads to the betrayal.

Foreshadowing: The agents are warned that their local contacts may not be reliable allies.

  • torture
  • electric shock
  • drug interrogation
  • fear
  • coercion
Q7

How do the agents escape the trap set by counterintelligence?

The agents manage to slip away from a carefully staged trap laid by the counterintelligence operation. Though the summary doesn't detail the escape method, it emphasizes they use their 'wits and training' to narrowly escape, forcing them to rethink their alliances and operate with greater caution.

Foreshadowing: The escape happens after encountering contacts who turn out to be covert opposition.

  • trap escape
  • counterintelligence
  • narrow escape
  • clever evasion
Q8

Do the agents continue their mission after the betrayal is revealed?

Yes, despite the betrayal and mounting dangers, the four agents regroup and reaffirm their commitment to complete the Utrenya mission. They resolve to press on with extracting the prisoner who can expose Unit 731, prepared to endure further hardship to bring the war crimes to light.

Foreshadowing: The timeline ends with the agents vowing to continue despite the growing threats.

  • continue mission
  • regroup
  • resolution
  • unit 731 extraction

Movie threads

More Movies Like Cliff Walkers, by Mood & Story

Curated lists built around what makes Cliff Walkers tick: the same mood, the same kind of story or the same emotional payoff. Each list explains why these movies belong together.

Paranoid Spy Games like Cliff Walkers

Stories where trust is a liability and betrayal waits around every corner. If you liked the constant tension and fear of betrayal in Cliff Walkers, explore these movies about undercover agents and political operatives. This collection features similar stories of espionage where trust is impossible and survival depends on outsmarting a hidden enemy.

  • tense
  • paranoid
  • suspenseful
  • claustrophobic
  • anxious
  • grim
  • Tone: tense, paranoid, grim
  • Pacing: fast, urgent
Why these movies?

The story pattern: Narratives in this thread typically follow agents or informants on a dangerous mission within enemy territory. The plot is driven by a series of close calls, double-crosses, and the constant threat of exposure. Characters must navigate a web of deception, often making difficult moral choices to complete their objective or simply survive.

Why they belong together: These movies are grouped together because they share a core focus on the psychological strain of espionage. They create a specific, tense viewing experience defined by high-stakes deception, moral ambiguity, and the ever-present fear that any ally could be a traitor.

Grim Survival Stories like Cliff Walkers

Relentless stories of endurance against overwhelming odds in a bleak world. Fans of the desperate struggle and heavy atmosphere in Cliff Walkers will appreciate these movies about survival against the odds. Discover similar films with a grim tone, high stakes, and characters pushed to their limits by forces beyond their control.

  • grim
  • tense
  • anxious
  • urgent
  • suspenseful
  • claustrophobic
  • Tone: grim, tense, anxious
  • Pacing: fast, relentless
Why these movies?

The story pattern: The narrative pattern involves a group or individual being systematically hunted or trapped. The story is a series of escalating challenges, narrow escapes, and sacrifices. The journey is less about triumph and more about enduring immense suffering and making impossible choices to achieve a goal or simply live another day.

Why they belong together: These films are connected by their shared atmosphere of relentless danger and their exploration of human endurance. They deliver a gripping, anxious experience defined by high intensity, a fast pace, and a heavy emotional weight centered on sacrifice and survival.

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Every angle

Cliff Walkers (2021) Explained: Plot, Timeline & Characters

Everything about Cliff Walkers in one place: what happens in the plot summary, the timeline in chronological order, the characters and meaning and a spoiler-free summary. What's After the Movie adds the cast, box office and post-credit scenes.

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