I only killed him once

Another Hollywood night, another job for electric-detective-turned-robotic-hitman Raymond Electromatic. The target is a tall man in a black hat, and while Ray completes his mission successfully, he makes a startling discovery-one he soon forgets when his 24-hour memory tape loops to the end and is replaced with a fresh reel...Time is running out for Ray and Ada, and if Ray and Ada want to survive their enemies, they need to do exactly what the man in the black hat says. A man that Raymond Electromatic has already killed.