Mavis Xaba (first appellant) and Joseph Zondo (second appellant), brother and sister, operated a wholesale cannabis dealing business based in Standerton. They were caught in a police entrapment operation conducted by Inspector Wilhelm Arendt. Mavis Xaba pleaded guilty to five charges of dealing and Joseph Zondo pleaded guilty to three charges. The operation involved large quantities of dagga: approximately 595 kg was transported to Mavis Xaba's home and 289.56 kg to Joseph Zondo's home. Additionally, 500 kg of dagga was found in their possession (265.52 kg attributed to Mavis, 259.152 kg to Joseph). The appellants sourced dagga from the Bergville area and their homes served as depots. Evidence showed police corruption, including stolen police exhibits found in their possession and the first appellant's statements that she had contacts in the narcotics branch. The regional magistrate at Middelburg sentenced Mavis to 20 years and Joseph to 18 years imprisonment. Their appeals to the Pretoria High Court were dismissed. After considerable delay and reconstruction of the record, leave to appeal to the Supreme Court of Appeal was granted on petition.