Factual and Procedural Background
On 9 July 2012 at Birmingham Crown Court before HH Judge Henderson, the Appellant was convicted of conspiracy to supply cocaine. The indictment alleged that the Appellant, along with two co-defendants and others unknown, conspired between 16 March 2011 and 13 July 2011 to supply class A drugs, namely cocaine.
The prosecution's case relied on surveillance, telephone evidence, and material seized during arrests. The central figure was alleged to be a person named Robb, who was involved in cutting and preparing cocaine at a specific address. Co-defendants Dean and Vizard were found at the premises during a police raid and later convicted of possession with intent to supply.
The Appellant and another co-defendant, Reid, were alleged to be regular purchasers of cocaine from Robb for onward sale. Evidence against the Appellant included his presence in a van with cocaine, text messages indicating sales activity, and frequent phone contact with Robb. Reid was similarly connected through vehicle observations, possession of cutting agents and drugs, cash, and phone records indicating drug dealing and contact with Robb.
The Appellant was granted leave to appeal on the ground that the trial judge's directions to the jury were defective, particularly regarding whether the jury needed to be sure that all defendants were guilty of the same conspiracy, and about the need to prove both the conspiracy and the Appellant's participation in it.
Legal Issues Presented
- Whether the trial judge's direction to the jury improperly allowed the possibility of convicting the Appellant and co-defendants of conspiracy without requiring the jury to be sure they were all guilty of the same conspiracy.
- Whether the judge failed properly to direct the jury on the need for proof both of the conspiracy alleged and of the Appellant's participation in it.
Arguments of the Parties
Appellant's Arguments
- The judge's response to the jury's question was misleading because it allowed the possibility that the Appellant and co-defendants could be convicted of separate conspiracies with different people, rather than a single conspiracy.
- The judge's general directions were defective for not adequately explaining the requirement that all conspirators share a common unlawful purpose or design.
- Reference was made to the law of conspiracy as analysed in the case D [2009] EWCA Crim 584, emphasizing the necessity for a shared common design among all alleged conspirators for conviction.
Prosecution's Position
- The prosecution presented the case as a "wheel" or "chain" conspiracy with Robb at the center, asserting that the Appellant and others were part of a wider conspiracy involving the supply of cocaine.
- The prosecution argued that the Appellant was more than a mere purchaser, implying participation in a broader conspiracy.
- However, the prosecution accepted that the Appellant was not involved in the cutting up of drugs and that his role was as a purchaser from Robb who sold to sub-buyers.
Table of Precedents Cited
| Precedent |
Rule or Principle Cited For |
Application by the Court |
| D [2009] EWCA Crim 584 |
Clarification that a jury need not be sure all alleged conspirators were party to the same conspiracy but must identify the scope of the conspiracy charged. |
Rejected the Appellant's submission that all named individuals must be part of a single conspiracy, but accepted the need to define the conspiracy's scope clearly. |
| Mehta [2012] EWCA Crim 2824 |
Established principles that a conspiracy requires a common unlawful purpose; separate but similar designs do not constitute one conspiracy. |
Applied to show the necessity of a shared criminal purpose among conspirators and the insufficiency of parallel but separate agreements. |
| Griffiths [1966] 1 QB 589 |
Illustrated that multiple conspiracies cannot be conflated into a single conspiracy without evidence of a common design among all parties. |
Used as an analogy to emphasize that the Appellant's conviction could not stand if only separate conspiracies existed. |
| Ardalan [1972] 2 All ER 257 |
Requirement that acts be done pursuant to a criminal purpose held in common between accused persons. |
Supported the principle that conspirators must share a common design. |
| Meyrick [1929] 21 Cr App R 94 |
Affirmed that the key inquiry is whether the accused acted pursuant to a common criminal purpose. |
Reinforced the legal standard for conspiracy applied by the court. |
Court's Reasoning and Analysis
The court analysed the legal requirements for conspiracy, emphasizing that a conspiracy must involve a single joint design or common unlawful purpose shared by all parties convicted. The judge's directions were found to be defective because they allowed the jury to convict the Appellant and co-defendants without requiring proof that they shared the same conspiracy, thereby permitting convictions based on separate, parallel conspiracies.
The court referenced established principles from prior case law, including the concept of "wheel" and "chain" conspiracies, where a central figure communicates with various conspirators who may not know each other, but all must share the same criminal purpose. The judge failed to explain this adequately, and the jury was misdirected when told that a conspiracy could be between any one named individual plus persons unknown, allowing for separate conspiracies to be treated as one.
The court further reasoned that since the prosecution positioned Robb as the head of the conspiracy, the jury should have first considered his guilt. Only if satisfied of Robb's guilt should they then consider whether the Appellant shared a common purpose with Robb sufficient to be part of the same conspiracy. Given the evidence, the court found no basis for concluding that the Appellant was part of a wider conspiracy beyond his dealings with Robb.
Consequently, the misdirection was material, and on a proper direction, the jury would not necessarily have found the Appellant guilty of the charged conspiracy.
Holding and Implications
The appeal was allowed, and the Appellant's conviction was QUASHED.
The court noted that the prosecution should carefully consider how to frame conspiracy charges, especially to avoid joining defendants without evidence of a common design. The decision does not establish new precedent but reaffirms established principles requiring a shared unlawful purpose for conspiracy convictions. The direct effect is the quashing of the Appellant's conviction due to defective jury directions and insufficient evidence of participation in a single conspiracy beyond separate dealings with the central figure.