Title
Turalba y Villegas vs. People
Case
G.R. No. 216453
Decision Date
Mar 16, 2022
Oligario Turalba y Villegas was convicted of carnapping after stealing Gregorio Calimag’s car in 2007. His insanity defense, citing psychosis from substance use, was rejected due to insufficient evidence. The Supreme Court upheld his 14-17 year sentence, affirming intent and lack of consent.

Case Digest (G.R. No. 235725)
Expanded Legal Reasoning Model

Facts:

  • Criminal information and arraignment
    • On November 20, 2007, at around 3:45 P.M. in Olongapo City, Gregorio Calimag parked his 1996 Honda CRV (Plate No. RFC-269), left the key inside, and walked into a bakery.
    • Upon returning, he saw his vehicle moving; he flagged a tricycle, pursued the car, and caused its stop at a traffic congestion on Brill Street corner 20th Street.
    • Police officers arrived, found petitioner Oligario Turalba y Villegas cornered inside the car, informed him of his rights, recovered a butterfly knife, and brought both men to the station.
    • Oligario was charged with Carnapping under Republic Act No. 6539, as amended; he pleaded “not guilty.”
  • Defense presentation
    • Dr. Ma. Lourdes L. Evangelista testified she first saw Oligario on October 24, 2007 at Mariveles Mental Hospital and diagnosed him with psychosis due to alcohol and methamphetamine use.
    • She prescribed medication but saw him only once; Oligario did not return for follow-up because of his detention.
  • Proceedings in the trial courts
    • The RTC (Dec. 6, 2012) found all elements of carnapping proven beyond reasonable doubt, gave full weight to prosecution witnesses, and rejected the insanity defense for lack of lucid-interval proof.
    • The CA (Aug. 28, 2014) affirmed the RTC decision; it held that a single psychiatric evaluation was insufficient to prove insanity contemporaneous with the offense.
    • The CA denied reconsideration on December 10, 2014. Petitioner filed this Rule 45 petition.

Issues:

  • Whether petitioner’s plea of insanity exempts him from criminal liability or, alternatively, operates as a mitigating circumstance.
  • Whether the penalties and mitigating-circumstance provisions of the Revised Penal Code apply to carnapping under the special law (RA No. 6539).

Ruling:

  • (Subscriber-Only)

Ratio:

  • (Subscriber-Only)

Doctrine:

  • (Subscriber-Only)

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