Exorcist II: The Heretic (1977) Timeline Explained – Every Event in Order

Father Lamont travels to Africa after witnessing a vision of Father Merrin exorcising a boy named Kokumo in the 1930s. Through the synchronizer device, Lamont learns that Kokumo possesses unique abilities to combat the demon Pazuzu, who manifests as a swarm of locusts. Determined to find Kokumo and understand how to stop Pazuzu from harming Regan, Lamont defies his Vatican superiors and journeys to Africa to seek the man, now a scientist researching ways to prevent grasshoppers from becoming locusts.

Foreshadowing: Lamont's vision first appears during his briefing at the Georgetown house, revealing the African exorcism that Merrin performed decades earlier.

• africa
• kokumo
• father lamont
• vision
• pazuzu

The synchronizer is a biofeedback device used by Dr. Tuskin to connect psychologically with Regan. It links two people through electrodes, allowing them to share thoughts, memories, and even travel through time together. During Lamont's investigation, the synchronizer enables him to witness past events by connecting to Regan, specifically, it transports him back to 1930s Africa where he observes Father Merrin performing an exorcism on Kokumo.

Foreshadowing: Dr. Tuskin first uses the synchronizer to hypnotize Regan and access her repressed memories of the original possession.

• synchronizer
• biofeedback
• hypnosis
• dr. tuskin
• psychic connection

Both Kokumo and Regan possess psychic healing abilities that Father Merrin believed were spiritual gifts heralding a new age of global consciousness. Merrin's writings suggested they were precursors to this transformation, individuals with unique powers to combat evil. Pazuzu targets people with these psychic abilities, which is why Regan, like Kokumo before her, became a victim of the demon's possession.

Foreshadowing: Lamont learns in his vision that Merrin performed an exorcism on Kokumo in 1930s Africa, establishing the parallel between the two characters.

• kokumo
• regan macNeil
• psychic abilities
• healing
• merrin

Pazuzu manifests as locusts because in the film's mythology, the demon appears in forms that reflect destruction and plague. In the 1930s Africa vision, Pazuzu attacks Kokumo's village as a swarm of locusts, destructive creatures that consume everything in their path. This manifestation connects to Kokumo's scientific work studying how grasshoppers transform into destructive locust swarms, creating a thematic link between the demon and agricultural devastation.

Foreshadowing: The locust imagery appears immediately when Lamont witnesses the 1930s exorcism of Kokumo in Africa.

• pazuzu
• locusts
• demon
• africa
• destruction

Father Merrin believed that psychic abilities like those possessed by Regan and Kokumo represented a spiritual evolution, a new age of global consciousness where humanity would develop heightened spiritual gifts to combat evil. He viewed these individuals not as victims but as potential catalysts for this transformation. In a visionary encounter with Lamont, Merrin implored him to protect Regan, believing she was essential to this spiritual evolution.

Foreshadowing: Merrin appears to Lamont in a vision and directly instructs him to protect Regan, revealing the priest's beliefs about her significance.

• merrin
• regan
• kokumo
• new age
• consciousness
• psychic

During the confrontation at Georgetown, Pazuzu takes on the form of a seductive Regan doppelganger to tempt Father Lamont with the promise of limitless power. Lamont initially gives in to the temptation, but the real Regan pulls him back to reality. Lamont then confronts the doppelganger in a violent struggle amid a swarm of locusts, ultimately tearing the demon's heart from its chest and destroying the false Regan.

Foreshadowing: Pazuzu previously tempted Lamont in Africa, establishing the demon's strategy of using temptation against the priest.

• temptation
• doppelganger
• pazuzu
• lamont
• locusts

Regan manages to banish Pazuzu and the locusts by performing a ritual that Kokumo had previously failed to execute. In an act of defiance, she uses her psychic abilities and spiritual strength to complete the ritual, proving her connection to the spiritual realm and demonstrating that she has evolved beyond her previous victimhood. This final act saves everyone in the house and defeats the demon.

Foreshadowing: Kokumo's failed ritual earlier in the film sets up Regan's successful execution of the same spiritual practice.

• regans
• banish
• pazuzu
• ritual
• kokumo
• victory

Sharon Spencer, Regan's guardian, succumbs to injuries from self-immolation during the chaotic confrontation with Pazuzu at the Georgetown house. The demon's locust swarm and the supernatural chaos cause her fatal injuries. Her death underscores the severe consequences faced by those caught in the battle against malevolent forces and adds emotional weight to the film's climax.

Foreshadowing: The possessed girl in Rio de Janeiro also self-immolates early in the film, establishing this tragic fate as a pattern.

• sharon
• death
• self-immolation
• injuries
• georgetown

Father Merrin is facing posthumous heresy charges because of his controversial writings about the nature of evil and his beliefs about psychic abilities as spiritual gifts. The Vatican, pursuing a modernizing stance, wishes to distance itself from Merrin's unorthodox ideas. The Cardinal tasks Lamont with investigating Merrin's death partly to help the Church disavow his writings and prevent the heresy from damaging the Vatican's reputation.

Foreshadowing: The Cardinal explains the heresy charges immediately upon assigning Lamont to investigate Merrin's death.

• merrin
• heresy
• vatican
• charges
• writings
• church

The possessed girl in Rio de Janeiro, who claims to have the ability to heal the sick, tragically self-immolates as part of her possession. This event occurs early in the film and serves as a catalyst for Father Lamont's deepening crisis of faith. The traumatic incident establishes the stakes and demonstrates the deadly nature of Pazuzu's influence on individuals with psychic healing abilities.

Foreshadowing: This tragic event directly parallels Sharon's later fate, creating a thematic thread about self-destruction.

• rio de janeiro
• girl
• self-immolate
• possession
• healing

Father Lamont struggles with faith throughout the film due to his inability to save the possessed girl in Rio de Janeiro, who tragically self-immolates despite his efforts. This failure, combined with the overwhelming nature of the demonic forces he confronts and the moral temptations posed by Pazuzu, creates a profound spiritual crisis. His journey becomes as much about internal struggle against doubt and corruption as it is about defeating the external demon.

Foreshadowing: The film opens with Lamont's failed exorcism in Rio, immediately establishing his crisis of faith.

• lamont
• faith
• crisis
• doubt
• priest
• temptation

Regan develops psychic abilities as an aftermath of her previous possession by Pazuzu. Although she claims to remember nothing of the traumatic events, her repressed memories contain dormant psychic powers. Dr. Tuskin's hypnosis begins unlocking these abilities, and Regan eventually demonstrates telepathic gifts, even helping an autistic girl find her voice. These abilities are the same type that Kokumo possesses, psychic healing powers that Merrin believed signaled a new stage in human consciousness.

Foreshadowing: Regan's telepathic abilities manifest progressively throughout the film, beginning with subtle occurrences and building to full manifestation.

• regans
• psychic
• abilities
• telepathy
• healing
• autism