Tread (2020) — AI Story Visualization

Plot Analysis Summary

A property dispute and growing isolation culminate in Marvin Heemeyer's armored retaliation against Granby.

Story Structure — 5 Plot Phases

A Life Built in Colorado

Marvin Heemeyer's statement recounts his move to Colorado, property purchase, and successful work in welding and engines. Interviews then emphasize his growing isolation and distrust.

Key Events

• Emergency in Granby — Callers request National Guard support and a helicopter as an armored vehicle moves through town. Location: Granby, Colorado
• Heemeyer Video Statement — A videotaped statement recorded on April 13, 2004 introduces Marvin's account. Characters: Marvin Heemeyer Location: Unspecified recording location
• Move to Colorado — Marvin describes moving to Colorado in 1991 and buying inexpensive property with cabins. Characters: Marvin Heemeyer Location: Colorado
• A Welding Career — Marvin builds a successful career in welding, engines, and muffler shops. Characters: Marvin Heemeyer Location: Colorado
• Growing Isolation — Interviews portray Marvin as capable but increasingly isolated and distrustful. Characters: Marvin Heemeyer, Trish MacDonald Location: Granby, Colorado

The Easement Dispute

The conflict begins when Marvin seeks water and sewer access and Cody Docheff refuses an easement on Marvin's terms. Fines and a check dispute deepen Marvin's anger toward local authorities and business interests.

Key Events

• Easement Dispute — Marvin seeks water and sewer access, but Cody refuses an easement on Marvin's terms. Characters: Marvin Heemeyer, Cody Docheff Location: Marvin's property
• Sewer Fine — The town fines Marvin for operating without a sewer connection. Characters: Marvin Heemeyer Location: Granby, Colorado
• Check Dispute — A dispute over one of Marvin's checks further intensifies his anger. Characters: Marvin Heemeyer Location: Granby, Colorado
• Legal Challenge — Marvin challenges the town's decisions with legal assistance and later files a lawsuit. Characters: Marvin Heemeyer Location: Granby, Colorado

Compromise Breaks Down

Marvin files a lawsuit and rejects Cody's conditional easement offer. His attempts to sell the property also fail after he repeatedly raises the asking price.

Key Events

• Conditional Easement Offer — Cody offers an easement if Marvin abandons the lawsuit. Characters: Marvin Heemeyer, Cody Docheff Location: Granby, Colorado
• Offer Rejected — Marvin rejects Cody's conditional offer and keeps the legal dispute alive. Characters: Marvin Heemeyer, Cody Docheff Location: Granby, Colorado
• Failed Property Sale — Marvin considers selling but repeatedly raises his asking price after Cody accepts earlier terms. Characters: Marvin Heemeyer, Cody Docheff Location: Marvin's property

Retaliation Takes Shape

Construction at the batch plant convinces Marvin that his years of work and money have been wasted. His recordings frame the coming action as retaliation, while acquaintances recall his loneliness.

Key Events

• Batch Plant Construction — Construction proceeds as heavy equipment transforms the batch plant site. Characters: Marvin Heemeyer, Cody Docheff Location: Concrete batch plant site
• Years Lost — Marvin watches the construction and concludes that years of effort and money were wasted. Characters: Marvin Heemeyer Location: Concrete batch plant site
• Retaliation Recorded — Marvin frames his planned actions as retaliation against leaders and business interests. Characters: Marvin Heemeyer Location: Unspecified recording location
• Witnesses Recall Marvin — People who knew Marvin recall his loneliness and hidden intentions. Characters: Marvin Heemeyer, Trish MacDonald Location: Granby, Colorado

Armored Rampage

Marvin drives an armored bulldozer through Granby, destroying the playground and town hall before moving onto Main Street. Police establish a roadblock, gunfire spreads, and the vehicle heads toward the Sky-Hi News building.

Key Events

• Armored Bulldozer Enters — Marvin drives an armored bulldozer into Granby. Characters: Marvin Heemeyer Location: Granby, Colorado
• Playground Destroyed — The armored vehicle destroys the town's children's playground. Characters: Marvin Heemeyer Location: Children's playground
• Town Hall Demolished — Marvin methodically tears apart the town hall with the armored vehicle. Characters: Marvin Heemeyer Location: Town hall
• Rolling Roadblock — Police establish a rolling roadblock as officers and civilians arrive. Characters: Marvin Heemeyer Location: Main Street
• Armored Vehicle Controls — Marvin controls the vehicle through cameras and monitors while using compressed air to clear viewing windows. Characters: Marvin Heemeyer Location: Armored bulldozer interior
• Gunfire Across Town — Gunfire and sirens spread through town, and officers report being shot at. Characters: Marvin Heemeyer Location: Granby, Colorado
• News Building Pursuit — The vehicle proceeds toward the Sky-Hi News building, where Patrick Brower is identified as a possible target. Characters: Marvin Heemeyer, Patrick Brower Location: Sky-Hi News building
• Pursuit Continues — The provided excerpt ends while the pursuit toward the news building continues. Characters: Marvin Heemeyer, Patrick Brower Location: Granby, Colorado

Story Breakdown

• Emergency Opening — The film begins during an active crisis in Granby before explaining how it developed.
  • National Guard Call — Callers request a National Guard unit and a helicopter.
  • Armored Vehicle — A heavily armored vehicle moves through town.
• Colorado Beginnings — Marvin describes the life and work he built after moving to Colorado.
  • Property Purchase — He buys inexpensive property containing cabins.
  • Welding Career — He develops successful work in welding, engines, and muffler shops.
• Growing Isolation — Interviews portray Marvin as capable but increasingly isolated and distrustful.
  • Unfair Treatment — Marvin believes authorities and business interests are treating him unfairly.
  • Witness Memories — Trish MacDonald recalls his loneliness and concealed intentions.
• Easement Conflict — Access disputes connect Marvin's property problems to Cody Docheff and the batch plant.
  • Water And Sewer — Marvin seeks an easement for water and sewer access.
  • Refused Terms — Cody refuses to provide the easement on Marvin's terms.
• Legal Deadlock — Fines, a disputed check, and litigation make compromise increasingly difficult.
  • Town Fine — The town fines Marvin for operating without a sewer connection.
  • Rejected Settlement — Marvin rejects an easement offer conditioned on abandoning his lawsuit.
• Failed Property Exit — A possible sale collapses as Marvin repeatedly changes the terms.
  • Sale Considered — Marvin considers selling the property.
  • Price Raised — He raises the asking price after Cody accepts earlier terms.
• Batch Plant Pressure — Construction transforms the disputed site and reinforces Marvin's sense of loss.
  • Heavy Equipment — Heavy equipment reshapes the batch plant site.
  • Wasted Investment — Marvin concludes that years of effort and money were wasted.
• Retaliation Plan — Marvin's recordings reinterpret the dispute as justification for retaliation.
  • Recorded Justification — He presents his actions as retaliation against community leaders and business interests.
  • Hidden Intentions — People who knew him say his intentions were impossible to recognize in advance.
• Granby Rampage — The armored bulldozer turns Marvin's grievance into a public attack.
  • Playground Destroyed — The vehicle destroys the children's playground.
  • Town Hall Torn Apart — Marvin methodically tears apart the town hall.
• Final Pursuit — Police and civilians respond as Marvin continues toward a possible target.
  • Rolling Roadblock — Police establish a rolling roadblock on Main Street.
  • News Building Target — The vehicle proceeds toward the Sky-Hi News building, where Patrick Brower is identified as a possible target.

Directed by

Paul Solet

Key Cast

• Robert Fleet — Marvin Heemeyer
• Mike McCann — Cody Docheff
• Kelly Ryan — Trish MacDonald
• John Robert Schoen — Glenn Trainor
• Michael Whitelock — Jim Kraker