GR 42478; (October, 1989) (Digest)
G.R. No. 42478 October 4, 1989
PEOPLE OF THE PHILIPPINES, plaintiff-appellee, vs. SIMEON A. CASTRO, accused-appellant.
FACTS
Accused-appellant Simeon Castro, a municipal policeman, was charged with Murder along with several others for the shooting death of Rodrigo Sabado on November 24, 1965, in Gattaran, Cagayan. The prosecution presented eyewitnesses Felix Caranza and Rolando Mangupag. Caranza gave vacillating testimony, initially stating that three co-accused fired into the air, but later claiming they also fired at the victim. Mangupag testified that Castro and another policeman, Wilson Stacy, shot Sabado, and that the other accused later fired at the victim as well. The defense presented Castro, who denied participation and claimed he only witnessed Stacy shoot the victim, after which he took Stacy to the municipal building. The trial court characterized Caranza’s testimony as “vacillating and doubtful” and found Mangupag’s account susceptible to two interpretations. It also noted the medical finding of only two fatal gunshot wounds, which it attributed to Stacy and Castro.
Despite these doubts regarding the prosecution evidence, the trial court convicted Castro of Murder qualified by treachery, surmising it was “not unlikely” he aided Stacy. It acquitted his co-accused, Rodrigo Sales and Cresencio Siazon, on grounds of reasonable doubt. Castro appealed, arguing the evidence did not prove his guilt beyond reasonable doubt.
ISSUE
Whether the guilt of accused-appellant Simeon Castro for the crime of Murder was proven beyond reasonable doubt.
RULING
No. The Supreme Court reversed the conviction and acquitted Simeon Castro. The Court emphasized that a criminal conviction cannot rest on mere presumption or suspicion but must be based on proof of guilt beyond reasonable doubt. The trial court itself had found the testimony of the principal eyewitness, Felix Caranza, to be vacillating and doubtful, and considered the testimony of Rolando Mangupag as susceptible to two explanations, one favoring innocence. These findings by the trial court undermined the reliability of the prosecution’s evidence.
The legal logic is clear: when the prosecution’s evidence is weak, inconsistent, and fails to conclusively establish the accused’s culpability, the constitutional presumption of innocence must prevail. The trial court’s conclusion was improperly based on a speculative surmise (“not unlikely”) rather than on clear and convincing evidence. Furthermore, the Court noted that conspiracy, which could have implicated Castro in the acts of others, was not proven. Since the evidence did not survive the test of reason and left room for reasonable doubt, Castro was entitled to an acquittal. The decision underscores the fundamental principle that conviction requires moral certainty, and any doubt must be resolved in favor of the accused.