Imperfect Murder is a true-crime documentary series that began airing in 2023. The show explores meticulously planned murders or attempted murders that, despite the perpetrators' efforts, ultimately unravel due to a single mistake or oversight. Each episode delves into a specific case, reconstructing the criminal's plan and highlighting the details that led to their downfall. The series is known for its in-depth look at the psychological motivations behind the crimes and the investigations that eventually brought the killers to justice.

The show was created by Blackwatch Entertainment based in Winnipeg, Manitoba. In 2024, Josh Diaz from Forkright Films assisted in the show’s post-production by signing on as an offline editor. Diaz would go on to edit three episodes for season four of the show.

Imperfect Murder first aired in North American on the A&E Network, and on Tegna Super channel in Europe. In 2024, the show was made available to watch on Apple TV and Amazon Prime Network.