G.R. No. L-40308 September 28, 1984
ISMAEL GULA, ET AL. vs. PEDRO DIANALA and PONCIANO REJON

FACTS

On September 19, 1968, Esperanza Gula was killed by a cargo truck driven by Pedro Dianala and owned by Ponciano Rejon. The City Fiscal filed a criminal case for Homicide thru Reckless Imprudence against Dianala. The plaintiffs, the victim’s heirs, participated through private prosecutors but did not reserve the right to file a separate civil action. The Bago City Court acquitted Dianala on reasonable doubt, finding the prosecution failed to prove his recklessness, negligence, and imprudence beyond reasonable doubt.
Subsequently, on September 9, 1972, the heirs filed a civil suit for damages based on quasi-delict against both Dianala and Rejon. The defendants moved to dismiss, contending the claim was extinguished, the court lacked jurisdiction, and the action was barred by prior judgment. The trial court granted the motion, dismissing the case on grounds of res judicata and lack of cause of action against the owner, Rejon. The plaintiffs’ motion for reconsideration was denied.

ISSUE

Whether the trial court erred in dismissing the complaint for damages on the grounds of res judicata and lack of cause of action.

RULING

Yes, the trial court erred. The Supreme Court reversed the dismissal orders. The civil action filed by the plaintiffs is based on culpa aquiliana or quasi-delict under the Civil Code, not on civil liability arising from the crime under the Revised Penal Code. The extinction of civil liability under the Rules of Court refers exclusively to civil liability founded on Article 100 of the Revised Penal Code. A separate civil action based on quasi-delict proceeds independently of criminal proceedings and regardless of the result, as provided under Article 31 of the Civil Code.
The acquittal in the criminal case, being based on reasonable doubt due to insufficient proof of guilt beyond reasonable doubt, does not bar a civil action for damages based on a different source of obligation. The principle of res judicata does not apply. Furthermore, the action against the employer, Rejon, is based on Article 2180 of the Civil Code (primary liability for employees’ acts), not on subsidiary liability under criminal law. Since the civil action is based on quasi-delict, there was no requirement for the plaintiffs to have made a reservation to file a separate civil action in the criminal case. The case was remanded to the trial court for reinstatement and hearing on the merits.