G.R. No. 74145 , June 17, 1987
People of the Philippines vs. Zosimo Crisologo, alias “Amang”

FACTS

The accused, Zosimo Crisologo, a deaf-mute, was charged with robbery with homicide for allegedly robbing and killing Martin Francisco on May 1, 1976. The prosecution’s case was built on circumstantial evidence, including a bloodstain on the accused’s shirt, his physical robustness compared to the deceased, and his presence in the vicinity. The procedural history reveals a fundamental failure to accommodate the accused’s disability. Despite multiple attempts over several years, the trial court never secured a qualified sign language interpreter to assist the accused during arraignment and trial. Initially, a childhood acquaintance with limited sign knowledge attempted to communicate the charges, and a plea of guilty was even entered on the accused’s behalf, which was later discarded. Ultimately, through counsel de oficio, the accused waived the reading of the information and pleaded not guilty. The trial proceeded without an interpreter, and he was convicted and sentenced to death in 1986.

ISSUE

Whether the trial court’s failure to provide a qualified sign language interpreter for the deaf-mute accused deprived him of due process, and whether the circumstantial evidence presented was sufficient to prove his guilt beyond reasonable doubt.

RULING

The Supreme Court reversed the conviction and acquitted the accused. The ruling is anchored on two primary legal grounds. First, the complete absence of a qualified sign language interpreter at any stage of the proceedings constituted a grave denial of due process. The Court emphasized that the constitutional rights to be informed of the nature of the accusation and to be heard by oneself and counsel are meaningless if the accused cannot comprehend the proceedings or communicate his defense. Citing Terry v. State, the Court held that the state must provide all necessary means for an accused to understand the testimony against him and to present his own version. The accused’s eventual plea through counsel did not cure this fundamental defect, as his personal understanding and participation were never secured.
Second, the Court found the purely circumstantial evidence insufficient to sustain a conviction. The evidence—a single bloodstain, the accused’s physical stature, and his presence—did not form an unbroken chain leading to a fair and reasonable conclusion of guilt to the exclusion of all others. The medical testimony indicated the possibility of multiple assailants, and key items like rubber slippers and eyeglasses found at the scene were never identified. The constitutional presumption of innocence was not overcome. Consequently, the accused was ordered immediately released.