Mark of a Killer

Season 3 Episode 6: The Interstate Killer

A killer crisscrosses the Midwest leaving a string of victims along the interstate. When investigators are hot on the highway killer’s trail, the murderer suddenly changes his mark.

Genre:

Documentary, Crime

Seasons:

4

Episodes:

34

Quality:

HD

Status:

Returning Series

First Air:

2019

IMDb:

7.0