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Castillo v. City of Amarillo — Officers received qualified immunity after a bystander was killed during justified gunfire at an armed passenger

Unreported / Non-Citable

Case
Joe Wayne Castillo, Jr., et al. v. City of Amarillo, Texas, et al.
Court
U.S. District Court for the Northern District of Texas
Judge
Matthew J. Kacsmaryk
Date Decided
September 16, 2026
Docket No.
2:25-cv-00150-Z
Topics
Qualified Immunity; Excessive Force; Police Shootings; Supplemental Jurisdiction

Background

An Amarillo police officer stopped a vehicle displaying a mismatched license plate. Rear-seat passenger Andrew Norton initially gave a false name and later acknowledged that he might have outstanding warrants. When officers directed Norton to leave the vehicle, he drew a handgun, pointed it at them with his finger on the trigger, and refused commands to drop the weapon.

Officers Bustos and Nevarez fired at Norton, killing him and front-seat passenger Isidra Castillo, who had remained seated during the encounter. Castillo’s four surviving children and mother sued the officers, the City of Amarillo, and unidentified defendants, asserting constitutional excessive-force claims and state-law claims for wrongful death and intentional infliction of emotional distress. The plaintiffs acknowledged that shooting Norton was justified but argued that the officers unnecessarily endangered Castillo by changing positions before firing.

The Court’s Holding

The court granted the defendants’ Rule 12(b)(6) motion and held that Bustos and Nevarez were entitled to qualified immunity. Assuming without deciding that Castillo was seized for Fourth Amendment purposes, the court concluded that the officers’ use of force was objectively reasonable under the totality of the circumstances. Norton presented an immediate deadly threat, and the officers’ split-second positioning decisions did not become unconstitutional merely because a different response might have reduced the danger to Castillo.

The court alternatively held that the plaintiffs failed to identify clearly established law placing the constitutional question beyond debate. The cited decisions did not squarely govern a situation in which officers responding to an active armed threat unintentionally killed an innocent third party. The court also dismissed the withdrawn claims against the City and the inadequately pleaded claims against unknown defendants, declined supplemental jurisdiction over the state-law claims, and denied further leave to amend as futile.

The court permitted the body-camera footage to remain sealed because it contained graphic images of Castillo’s final moments and the material facts were not disputed, but it directed that the motion to seal itself be unsealed. It did not consider the plaintiffs’ expert report because the report was outside the pleadings and had not been incorporated by reference.

Key Takeaways

  • A justified use of deadly force against an immediate armed threat does not become objectively unreasonable merely because it unintentionally kills an innocent passenger.
  • General excessive-force principles and factually dissimilar cases did not clearly establish that the officers’ positioning and gunfire violated Castillo’s Fourth Amendment rights.
  • Body-camera footage referenced throughout and central to a complaint may be considered on a motion to dismiss, while an expert report not incorporated into the complaint may not.

Why It Matters

The ruling applies Fifth Circuit precedent recognizing that officers may take decisive action against an active shooter even when that action tragically harms an innocent third party. It also illustrates the demanding specificity required to overcome qualified immunity in a deadly-force case involving split-second decisions.

Procedurally, the opinion shows how video evidence incorporated by reference can shape a Rule 12(b)(6) ruling and how courts balance public access against surviving family members’ privacy interests when judicial records contain graphic footage.

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