The first appellant was appointed executor of the estate of the late Francis Mwene Nehwati under a will executed on 14 December 1990. The second appellant was the deceased's wife and main beneficiary under that will. Shortly after executing the will, the second appellant left the matrimonial home and commenced divorce proceedings. She moved to live at the first appellant's house and later his farm, souring the friendship between the deceased and the first appellant. The marriage had broken down irretrievably with protracted negotiations over property distribution. The deceased died on 24 February 1999 before the divorce was finalized. The deceased had withdrawn his will from the first appellant's law firm, believing he had taken the original (though it was actually a copy, with the original later found at the firm). While in Hwange Hospital, the deceased instructed Mr Justice Kamocha to draft a new will, but he died before signing it. The deceased had also married Jessie Ncube under customary law after separating from the second appellant. The respondents, relatives of the deceased, applied to set aside the 1990 will on grounds that it had been revoked.