Destroyer (also known as Shadow of Death) is a 1988 American slasher film directed by Robert Kirk, and starring Lyle Alzado, Clayton Rohner, Deborah Foreman, and Anthony Perkins.

Ivan Moser (Lyle Alzado) is a serial killer who has been convicted of the rape, torture, and murder of 23 people.

The jolt of electrical energy made him "half-alive", leaving him in a feral state and granting him spontaneous regeneration.

Scream Factory released the film on Blu-ray in a double feature with Edge of Sanity in 2016.

Although the cast was praised, particularly Alzado and Perkins, the film received mostly negative reviews.