G.R. No. 146664 ; February 28, 2002
John Angcaco, petitioner, vs. People of the Philippines, respondent.

FACTS

Petitioner John Angcaco, along with other police officers, was charged with Murder for the killing of Freddie Ganancial. The prosecution evidence established that in the early morning of September 25, 1980, the police team, serving a warrant for the arrest of Barangay Captain Restituto Bergante, surrounded the Bergante residence. After ordering the male occupants out, witnesses Noe and Noel Bergante and their cousin Freddie Ganancial complied. Prosecution witnesses testified that accused Decosto and Edep fired at Ganancial, killing him. Witness Noe Bergante specifically testified that he saw petitioner Angcaco and co-accused Lota later return to the victim’s body and place an object wrapped in newspaper, suspected to be a knife, in Ganancial’s hand.
The defense presented a different version, claiming the team was fired upon first from the house, prompting a legitimate firefight. They asserted that Ganancial was an unintended casualty caught in the crossfire. The Regional Trial Court convicted Angcaco of Murder, a decision affirmed with modification by the Court of Appeals. Angcaco elevated the case to the Supreme Court via petition for review on certiorari.

ISSUE

The core issue is whether the prosecution proved petitioner John Angcaco’s guilt for the crime of Murder beyond reasonable doubt.

RULING

The Supreme Court DENIED the petition and AFFIRMED the conviction. The Court found the testimonies of prosecution witnesses credible, consistent, and sufficient to establish Angcaco’s criminal liability as a co-conspirator. The legal logic hinges on the principle of conspiracy. The evidence clearly showed that Angcaco and his co-accused acted in concert during the operation—surrounding the house, ordering the occupants out, and positioning themselves during the shooting. Angcaco’s specific act of returning to the corpse with Lota to plant evidence (a knife) demonstrated a joint purpose to make the killing appear justified. This collective action established a community of criminal design.
Once conspiracy is proven, the act of one is the act of all. Therefore, Angcaco is equally liable for the fatal shooting perpetrated by his co-conspirators, Decosto and Edep. The Court rejected the defense of a legitimate encounter, noting the location of the victim’s wounds (front of the body) and the post-incident fabrication of evidence were inconsistent with a crossfire. The qualifying circumstance of treachery was correctly appreciated because the attack on the unarmed and compliant victim was sudden, ensuring no risk to the assailants. The penalty imposed by the Court of Appeals was affirmed.