
Bug
An old lady alone in her retirement home is chasing a fly across the room. As she kills the fly, suddenly her cell phone comes to life. Little does the woman know, that this new cell phone model has a 'bug' in it.
Despite its limited budget of $4.0M, Bug became a solid performer, earning $8.1M worldwide—a 102% return.
Plot Structure
Story beats plotted across runtime


Narrative Arc
Emotional journey through the story's key moments
Story Circle
Blueprint 15-beat structure
Arcplot Score Breakdown
Weighted: Precision (70%) + Arc (15%) + Theme (15%)
Bug (2007) reveals carefully calibrated story structure, characteristic of William Friedkin's storytelling approach. This structural analysis examines how the film's 15-point plot structure maps to proven narrative frameworks across 1 hour and 38 minutes. With an Arcplot score of 7.1, the film balances conventional beats with creative variation.
Characters
Cast & narrative archetypes

Agnes White

Peter Evans

R.C.

Dr. Sweet
Main Cast & Characters
Agnes White
Played by Ashley Judd
A lonely, vulnerable waitress living in isolation who becomes consumed by paranoid delusions about bug infestations.
Peter Evans
Played by Michael Shannon
A disturbed drifter claiming to be an AWOL soldier who believes he's infested with government-implanted bugs.
R.C.
Played by Harry Connick Jr.
Agnes's abusive ex-husband recently released from prison who attempts to reclaim control over her.
Dr. Sweet
Played by Brian F. O'Byrne
A mysterious figure claiming to be a doctor searching for Peter, whose true intentions remain unclear.
Structural Analysis
The Status Quo at 1 minutes (1% through the runtime) establishes Agnes sits alone in her dingy motel room, drinking and waiting. The room is sparse, isolated. She's a woman hiding from her abusive ex-husband Jerry, trapped in loneliness and fear.. Structural examination shows that this early placement immediately immerses viewers in the story world.
The inciting incident occurs at 12 minutes when Peter Evans arrives at the motel room, introduced by R.C. He's quiet, strange, recently discharged from the military. His presence disrupts Agnes's isolated equilibrium, offering connection but also unknown danger.. At 13% through the film, this Disruption is delayed, allowing extended setup of the story world. This beat shifts the emotional landscape, launching the protagonist into the central conflict.
The First Threshold at 24 minutes marks the transition into Act II, occurring at 24% of the runtime. This indicates the protagonist's commitment to Agnes and Peter sleep together. She chooses to let him into her life fully, both physically and emotionally. This intimacy opens the door to sharing not just comfort, but delusions., moving from reaction to action.
At 48 minutes, the Midpoint arrives at 49% of the runtime—precisely centered, creating perfect narrative symmetry. Significantly, this crucial beat Dr. Sweet arrives, claiming to be Peter's military doctor. Peter violently rejects him, insisting Sweet is part of the conspiracy. Agnes sides with Peter completely. The stakes raise—they're now actively fleeing perceived enemies. False defeat: they think they've escaped surveillance, but they've actually crossed into full delusion., fundamentally raising what's at risk. The emotional intensity shifts, dividing the narrative into clear before-and-after phases.
The Collapse moment at 72 minutes (74% through) represents the emotional nadir. Here, Jerry confronts them and Peter kills him with brutal violence. Agnes helps dispose of the body. They've crossed a point of no return—murder seals them in their delusion. The "whiff of death" is literal: Jerry dies, but so does any chance of Agnes returning to sanity., indicates the protagonist at their lowest point. This beat's placement in the final quarter sets up the climactic reversal.
The Second Threshold at 80 minutes initiates the final act resolution at 81% of the runtime. Dr. Sweet returns with police. He reveals Peter was never in experiments—he was in a psychiatric ward. Sweet offers Agnes an escape from the delusion, showing her the truth. But Agnes chooses Peter's reality over objective truth. The synthesis: love means sharing the same insanity., demonstrating the transformation achieved throughout the journey.
Emotional Journey
Bug's emotional architecture traces a deliberate progression across 15 carefully calibrated beats.
Narrative Framework
This structural analysis employs proven narrative structure principles that track dramatic progression. By mapping Bug against these established plot points, we can identify how William Friedkin utilizes or subverts traditional narrative conventions. The plot point approach reveals not only adherence to structural principles but also creative choices that distinguish Bug within the short genre.
William Friedkin's Structural Approach
Among the 10 William Friedkin films analyzed on Arcplot, the average structural score is 7.1, reflecting strong command of classical structure. Bug takes a more unconventional approach compared to the director's typical style. For comparative analysis, explore the complete William Friedkin filmography.
Comparative Analysis
Additional short films include This Is England, Chloe and What Remains. For more William Friedkin analyses, see To Live and Die in L.A., Cruising and Jade.
Plot Points by Act
Act I
SetupStatus Quo
Agnes sits alone in her dingy motel room, drinking and waiting. The room is sparse, isolated. She's a woman hiding from her abusive ex-husband Jerry, trapped in loneliness and fear.
Theme
R.C. tells Agnes about Peter: "He's harmless." The film's central question emerges: What is real and what is paranoid delusion? Who can we trust when our own minds might betray us?
Worldbuilding
Agnes's world is established: hiding from violent ex Jerry, working dead-end jobs, living in a seedy Oklahoma motel. Her only friend is lesbian R.C. who brings drugs and company. Phone calls from Jerry create mounting dread.
Disruption
Peter Evans arrives at the motel room, introduced by R.C. He's quiet, strange, recently discharged from the military. His presence disrupts Agnes's isolated equilibrium, offering connection but also unknown danger.
Resistance
Agnes debates whether to trust Peter. He seems gentle, damaged. They talk through the night. He stays in the room. They share their traumas—her missing son, his military past. An intimate bond forms tentatively.
Act II
ConfrontationFirst Threshold
Agnes and Peter sleep together. She chooses to let him into her life fully, both physically and emotionally. This intimacy opens the door to sharing not just comfort, but delusions.
Mirror World
Peter finds what he believes is a bug in the bed. Agnes can't see it, but Peter insists it's real. This relationship will carry the thematic weight: the seduction of shared belief, how love can mean accepting another's reality.
Premise
The promise of the premise: watching two people descend into shared psychosis. Peter becomes convinced the room is infested with bugs from military experiments. Agnes begins to see them too. Their paranoia escalates, isolating them further from reality.
Midpoint
Dr. Sweet arrives, claiming to be Peter's military doctor. Peter violently rejects him, insisting Sweet is part of the conspiracy. Agnes sides with Peter completely. The stakes raise—they're now actively fleeing perceived enemies. False defeat: they think they've escaped surveillance, but they've actually crossed into full delusion.
Opposition
The delusion intensifies. They cover the room in foil, set bug traps, pull teeth looking for egg sacs. Jerry returns, threatening Agnes. The outside world intrudes but can't penetrate their shared reality. They wound themselves searching for bugs under their skin.
Collapse
Jerry confronts them and Peter kills him with brutal violence. Agnes helps dispose of the body. They've crossed a point of no return—murder seals them in their delusion. The "whiff of death" is literal: Jerry dies, but so does any chance of Agnes returning to sanity.
Crisis
In the aftermath of murder, Agnes and Peter spiral deeper. The room becomes a cocoon of conspiracy theories. Peter believes he's Patient Zero, that his blood carries the infestation. Agnes processes her total commitment to this reality.
Act III
ResolutionSecond Threshold
Dr. Sweet returns with police. He reveals Peter was never in experiments—he was in a psychiatric ward. Sweet offers Agnes an escape from the delusion, showing her the truth. But Agnes chooses Peter's reality over objective truth. The synthesis: love means sharing the same insanity.
Synthesis
Agnes fully embraces the delusion. Peter, believing he must remove the source, begins cutting into himself. Agnes joins him in the madness. They prepare for their final act—the only escape they see from the bugs is death. They douse the room in gasoline.
Transformation
Agnes and Peter, covered in blood and foil in their apocalyptic bunker of a motel room, light the fire together. The room explodes in flames. The final image mirrors the opening: Agnes alone in the room. But transformed utterly—she has chosen shared delusion and death over lonely reality.






