Year: 2005
Runtime: 90 mins
Language: Sinhalese, Sinhala
Director: Jayantha Chandrasiri
Thisara, the owner of an advertising firm, gets a contract to make a propaganda campaign for the opposition leader Gregory Mahadikaram at the next presidential elections.
Warning: spoilers below!
Haven’t seen Guerilla Marketing yet? This summary contains major spoilers. Bookmark the page, watch the movie, and come back for the full breakdown. If you're ready, scroll on and relive the story!
Read the complete plot breakdown of Guerilla Marketing (2005), including all key story events, major twists, and the ending explained in detail. Discover what really happened, and what it all means.
Thisara, Kamal Addaraarachchi runs an advertising agency and has had a relationship with his cousin Suramya Yashoda Wimaladharma. When Suramya goes abroad for education, he marries Rangi Sangeetha Weeraratne, a young woman from a wealthy family. Suramya returns after her studies, joins Thisara’s agency, though she could secure a position at a more prestigious firm. Suramya appears traditionally dressed but is highly skilled, educated, and professional, while Rangi, with her Western style, lacks both qualifications and education despite her wealth.
A presidential election unfolds with two main candidates: the current president Sriyantha Mendis and the opposition leader, Jackson Anthony Mahadikaram. Thisara lands a propaganda contract from Gregory. As part of the campaign, he trains a small group to spread rumors about Gregory’s supposed good deeds that never actually happened, calling this approach Guerrilla Marketing. In the end, Gregory wins the election.
Thisara wrestles with inner turmoil over Suramya. He is attracted to her appearance and styling but remains trapped by his marriage to Rangi. The strain pushes him toward a mental breakdown, and he is admitted to a mental hospital. Later, Suramya reveals that she joined Thisara’s agency to exact revenge for being abandoned and remarried; by presenting herself in a way that appealed to his desires, she manipulates the situation and triggers his distress.
In the closing moments, a recovered Thisara drives away, with Rangi seated in the left front seat, echoing Suramya’s former presentation.
Last updated: February 20, 2026 at 18:43
Explore frequently asked questions about Guerilla Marketing (2005) with spoiler-rich answers covering the full plot summary, major story beats, character motivations, hidden details, and ending meaning. This movie summary FAQ helps explain confusing scenes, plot twists, and narrative decisions in clear, searchable detail.
Thisara's mental breakdown is triggered by his inner conflict between his attraction to Suramya and his marriage to Rangi. Suramya returns to his agency as a confident, traditional woman who represents everything he desires, while his wife Rangi lacks the qualities he craves. This emotional turmoil, combined with the guilt of his campaign's manipulative tactics, overwhelms him and leads to his hospitalization.
Earlier scenes show Thisara struggling with his feelings while observing Suramya's professional presence at the agency.
Guerrilla Marketing in the film refers to Thisara's strategy of training a group to spread rumors about opposition leader Gregory Mahadikaram's supposed good deeds that never actually happened. The goal is to manipulate voters by creating a false positive image of the candidate through misinformation campaigns rather than traditional advertising.
The campaign begins with Gregory securing the contract, establishing the ethical compromise early.
Suramya joins Thisara's agency to execute revenge for being abandoned and left behind when he married Rangi. She deliberately presents herself in a traditional style that appeals to his desires, using her appearance and professional skills to manipulate him and trigger his emotional distress.
Suramya's return is marked by her contrast with Rangi, dressing traditionally while being highly educated and skilled.
Gregory Mahadikaram, the opposition leader, wins the presidential election. Thisara's propaganda campaign, including the Guerrilla Marketing tactic of spreading false rumors about Gregory's good deeds, successfully manipulates voters and contributes to his victory.
The campaign progresses with rumor-spreading across communities, showing the strategy's growing impact.
Thisara married Rangi when Suramya went abroad for education. Rangi came from a wealthy family, and despite her lack of qualifications and education, her wealth and family status made her an attractive match. However, Thisara remained emotionally conflicted, as his true attraction remained with Suramya.
The timeline establishes that Thisara had a relationship with Suramya before she left for education.
During Thisara's hospitalization, Suramya reveals that she joined his agency specifically to take revenge for being abandoned and married off to Rangi. She explains that by presenting herself in a way that appealed to Thisara's desires, dressing traditionally while being highly skilled, she deliberately drove him to emotional distress, knowing his wife could not fulfill those same desires.
Her calculated return and professional demeanor at the agency hint at deliberate manipulation from the start.
The movie ends with Thisara in recovery from his mental illness. In the final scene, he is seen driving with Rangi seated in the left front seat, an echo of Suramya's earlier presentation. This image signals a renewed balance in his life as he begins to reconcile with his wife while moving past the psychological trauma.
Thisara slowly begins to recover from his illness after the breakdown and hospitalization.
Thisara and Suramya are cousins who had a romantic relationship before Suramya left abroad for education. When she departed, Thisara married Rangi instead. Upon returning, Suramya joins his agency with the intent of revenge for being abandoned, leading to a complex dynamic of manipulation, desire, and unresolved feelings.
The opening timeline establishes their pre-existing relationship history.
Rangi remains married to Thisara throughout his mental breakdown and recovery. Despite being unqualified and unable to fulfill his emotional desires, she stays by his side. In the final scene, she is seen sitting beside him in the car, suggesting their marriage continues despite the challenges caused by his attraction to Suramya.
The timeline notes Rangi remains the spouse he cannot fully reconcile with, yet she persists.
Discover curated groups of movies connected by mood, themes, and story style. Browse collections built around emotion, atmosphere, and narrative focus to easily find films that match what you feel like watching right now.
Stories where a calculated plan for vengeance leads to the avenger's own psychological undoing.If you liked the theme of revenge leading to breakdown in Guerilla Marketing, explore these films. This collection features psychological dramas where characters orchestrate complex schemes, only to find themselves consumed by the very obsession meant to free them.
These narratives typically follow a character who, spurred by a deep personal betrayal, constructs an elaborate and manipulative plan for revenge. As the plan unfolds, the line between controller and controlled blurs, leading to a psychological breakdown where the avenger loses sight of their original self and becomes a casualty of their own scheme.
They share a dark, tense tone and heavy emotional weight, focusing on the internal cost of vengeance rather than its external success. The pacing is steady, methodically building unease as the protagonist's grip on reality weakens.
A high-stakes professional assignment becomes the trigger for a personal and psychological disintegration.Fans of the professional-undermining-personal dynamic in Guerilla Marketing will appreciate these films. Discover stories where ambitious professionals take on compromising projects that expose their deepest vulnerabilities, leading to a crisis of identity and mental stability.
The narrative pattern involves a skilled professional who accepts a challenging, often ethically dubious project. As they become deeply immersed in the work, the demands of the job—be it deception, propaganda, or high-pressure performance—begin to erode their moral boundaries and mental health, blurring the lines between their professional role and personal identity until a breakdown occurs.
They are united by a dark, melancholic mood and a steady pacing that methodically charts a character's descent. The films explore themes of identity manipulation and moral conflict, with a bittersweet or bleak ending that emphasizes the high personal cost of professional 'success'.
Don't stop at just watching - explore Guerilla Marketing in full detail. From the complete plot summary and scene-by-scene timeline to character breakdowns, thematic analysis, and a deep dive into the ending - every page helps you truly understand what Guerilla Marketing is all about. Plus, discover what's next after the movie.
Track the full timeline of Guerilla Marketing with every major event arranged chronologically. Perfect for decoding non-linear storytelling, flashbacks, or parallel narratives with a clear scene-by-scene breakdown.
Discover the characters, locations, and core themes that shape Guerilla Marketing. Get insights into symbolic elements, setting significance, and deeper narrative meaning - ideal for thematic analysis and movie breakdowns.
Discover movies like Guerilla Marketing that share similar genres, themes, and storytelling elements. Whether you’re drawn to the atmosphere, character arcs, or plot structure, these curated recommendations will help you explore more films you’ll love.
Guerilla Marketing (2005) Scene-by-Scene Movie Timeline
Guerilla Marketing (2005) Movie Characters, Themes & Settings
Guerilla Marketing (2005) Spoiler-Free Summary & Key Flow
Movies Like Guerilla Marketing – Similar Titles You’ll Enjoy
Bongu (2017) Film Overview & Timeline
Thiri (2017) Film Overview & Timeline
Maanagaram (2017) Ending Explained & Film Insights
Guerrilla (1000) Story Summary & Characters
NGK (2019) Film Overview & Timeline
The Rage (2002) Complete Plot Breakdown
Sri (2005) Full Summary & Key Details
Vattaram (2006) Complete Plot Breakdown
Marudhamalai (2007) Full Summary & Key Details
Kalaga Thalaivan (2022) Detailed Story Recap
Game for Vultures (1979) Plot Summary & Ending Explained
The Guerrilla Fighter (1973) Detailed Story Recap
Guimba the Tyrant (1995) Ending Explained & Film Insights
Gaayathri (1977) Complete Plot Breakdown
Surviving Guazapa (2008) Full Movie Breakdown