Leon Anthony Adams, 32, was fatally shot inside his Halifax home at 6025 Lady Hammond Road during the early morning hours of May 22, 2005. Police records place the killing on May 22; Adams had been at the residence the evening of May 21 and briefly left after midnight before returning. At about 4:20 a.m. officers responding to a report of an injured person found Adams in a hallway with a gunshot wound. He was taken by ambulance to the QEII Health Sciences Centre, where he was pronounced dead.

Investigators have identified the period between his short departure and his return as a key gap in the timeline but have not publicly disclosed where he went or who he may have encountered. No suspect has been publicly identified, and there are no reported arrests, charges, trials, or convictions. The homicide remained an active unsolved case through the twentieth anniversary in May 2025, and the province has offered a reward of up to $150,000 for information leading to an arrest and conviction.

If anyone has information about where Adams went after midnight on May 22, 2005, or who might have been at the Lady Hammond Road residence that night, investigators want to hear from you.