People vs. Doble

The governing principle is that mere knowledge, acquiescence, or presence during the planning of a crime, without intentional participation or indispensable cooperation, does not constitute conspiracy or principalship. Furthermore, extrajudicial statements obtained during custodial investigation prior to the 1973 Constitution are admissible provided they are shown to be voluntary, and the right to counsel during such interrogation was not yet a constitutional mandate. Liability for complex crimes is strictly limited to the specific criminal design to which the accomplice knowingly adhered, absent proof of a prior agreement to the attendant felonies.

On the night of June 13, 1966, ten armed men utilized a motor banca to transport themselves to Navotas, Rizal, where they executed a violent robbery at the Prudential Bank and Trust Company branch. The assailants fired upon the bank's vault and teller cages, seized ₱10,439.95, and engaged in a gunfight that resulted in the deaths of three law enforcement officers and a civilian, alongside multiple injuries. The operation was highly coordinated, requiring advance planning, transportation logistics, and heavy armament. The appellants were subsequently implicated based on their provision of the vessel and custodial statements detailing their roles.

• On June 13, 1966, ten armed individuals convened at the residence of Simeon Doble to finalize plans for robbing the Prudential Bank branch in Navotas, Rizal. Cresencio Doble consented to procure a motor banca from Antonio Romaquin after being informed by the gang leader, Joe Intsik, of the criminal purpose. Romaquin agreed to transport the group, allegedly under the pretext of ferrying passengers to Palawan, though he was later armed and guarded to prevent flight.
• The malefactors disembarked near the bank, forcibly breached the vault, and seized ₱10,439.95 from the teller cages. The operation triggered an armed confrontation that killed three peace officers and a civilian, and wounded several others. The appellants remained near the banca during the actual robbery and did not enter the premises or discharge firearms.
• Following their apprehension, Cresencio Doble and Antonio Romaquin executed extrajudicial statements detailing their logistical involvement. Both later repudiated these statements in court, alleging they were extracted through physical torture, intimidation, and without the assistance of counsel. The trial court credited the statements, convicted all three appellants as principals, and imposed the death penalty.

• Petitioners maintained that their extrajudicial statements were inadmissible, having been extracted through physical torture, intimidation, and in violation of constitutional rights to counsel and against self-incrimination. They argued that their participation was involuntary and coerced, citing specific instances of maltreatment during custodial investigation at the Navotas Police Department. They further contended that the killing of a co-suspect during police custody instilled fear that vitiated their free will.

• The Solicitor General countered that the extrajudicial statements were voluntary and mutually corroborative regarding the sequence of events, negating claims of coercion. Respondent emphasized the absence of medical certificates attesting to alleged injuries and noted that a co-accused, who gave a statement under identical conditions, admitted no violence was applied. The Solicitor General also argued that the constitutional right to counsel during custodial investigation was not yet mandated at the time of the 1966 interrogation. Regarding Simeon Doble, the Solicitor General recommended acquittal, asserting that mere presence at the planning meeting without active participation or receipt of loot did not establish conspiracy or accomplice liability.

• Procedural Issues: Whether the extrajudicial statements of the appellants are admissible despite allegations of coercion, lack of counsel during custodial investigation, and violation of the right against self-incrimination.
• Substantive Issues: Whether Simeon Doble's mere presence at the planning meeting constitutes conspiracy or accomplice liability; and whether Cresencio Doble and Antonio Romaquin are liable as principals by conspiracy or direct participation, or merely as accomplices, and whether their liability extends to the attendant multiple homicide.

• Procedural: The Court held the extrajudicial statements admissible, ruling that voluntariness is the sole determinant of admissibility. The allegations of torture were discredited by the mutual corroboration of details in the statements, the absence of medical evidence, and the voluntary testimony of the appellants in court. The Court further ruled that the constitutional right to counsel during custodial investigation was not applicable to the 1966 interrogation, as it was only expressly granted under the 1973 Constitution. The argument regarding fear induced by a subsequent police shooting was dismissed as chronologically impossible.
• Substantive: The Court acquitted Simeon Doble, finding that his mere presence at the conspirators' meeting, without active participation, indispensable cooperation, or receipt of proceeds, failed to establish conspiracy or accomplice liability. For Cresencio Doble and Antonio Romaquin, the Court downgraded their liability from principals to mere accomplices. The Court ruled that procuring and operating the getaway banca constituted cooperation that was not indispensable to the commission of the robbery. Furthermore, the Court limited their complicity to robbery in band, holding that there was no evidence of a prior agreement to commit the attendant killings, and their physical absence from the actual shooting precluded liability for the homicide component.

• Conspiracy and Accomplice Liability — Conspiracy requires a prior agreement to commit the crime with intentional participation, while an accomplice merely cooperates in the execution through previous or simultaneous acts that are not indispensable. The Court applied this to distinguish the appellants' logistical support from the actual execution of the heist, limiting their liability to the specific crime of robbery.
• Voluntariness of Extrajudicial Confessions — The admissibility of a confession hinges on its voluntariness, which may be inferred from the mutual corroboration of details, absence of physical evidence of torture, and the declarant's subsequent in-court confirmation. The Court relied on this to uphold the statements despite allegations of coercion.
• Pre-1973 Constitutional Right to Counsel — Prior to the 1973 Constitution, the right to counsel was constitutionally guaranteed only to an accused person during trial, not to a suspect during police custodial investigation. The Court applied this temporal limitation to validate the admissibility of the 1966 statements.

• "Mere knowledge, acquiescence, or approval of the act, without cooperation or agreement to cooperate, is not enough to constitute one a party to a conspiracy, but that there must be intentional participation in the transaction with a view to the furtherance of the common design and purpose." — The Court invoked this principle to acquit Simeon Doble, emphasizing that passive presence at a planning meeting lacks the requisite intentional participation for conspiracy.
• "An accomplice is one who, not being principal as defined in Article 17 of the Revised Penal Code, cooperates in the execution of the offense by previous or simultaneous acts." — Cited to classify the appellants' provision of the banca as non-indispensable cooperation, thereby reducing their liability from principal to accomplice.

• People vs. Palencia, 71 SCRA 679 — Followed to establish that self-exculpatory statements indicating a desire to escape are indicative of voluntary confessions rather than coerced admissions.
• People vs. Tuazon, 6 SCRA 249 and People vs. Dela Cruz, 88 Phil. 79 — Cited for the rule that the absence of medical certificates attesting to alleged injuries negates claims of physical coercion during custodial investigation.
• Magtoto vs. Manguera, 63 SCRA 4 — Relied upon to hold that the constitutional right to counsel during police custody was not yet recognized prior to the 1973 Constitution.
• People vs. Batalan, 45 Phil. 573 and U.S. vs. Lagmay — Applied to analogize the appellants' role to that of a getaway driver, establishing that such logistical support constitutes mere accomplice liability, not principalship.

• Article 17, Revised Penal Code — Cited to define the elements of principalship by direct participation, conspiracy, or indispensable cooperation, which the Court found lacking in the appellants' conduct.
• Article 18, Revised Penal Code — Invoked to define an accomplice as one who cooperates in the execution of the offense through previous or simultaneous acts that are not indispensable.
• Article 295, Revised Penal Code — Applied to determine the imposable penalty for robbery in band, which the Court modified to prision mayor minimum.
• Article 294, paragraph 5, Revised Penal Code — Referenced in conjunction with Article 295 to calibrate the penalty range for the complex crime of robbery with homicide, though the Court limited liability to robbery alone.
• Article 296, Revised Penal Code — Noted to explain that an accomplice cannot be relieved of liability for attendant assaults unless they actively attempt to prevent them, which was physically impossible for appellants left at the banca.

• Justice Vicente Abad Santos — Concurred in downgrading the appellants' liability to accomplices but dissented from limiting it to robbery alone. He argued that the appellants' awareness of the gang's heavy armament and the provision of a weapon to guard them established a criminal design to kill, warranting conviction as accomplices in robbery with homicide.