Coloma, Mich. Police are asking for the public's help in tracking down a masked man who held-up a gas station in downtown Coloma, Mich.
It happened Friday around 2:45 a.m. in the 300 block of North Paw Paw Street.
Police say a man wearing a zombie mask walked into the Wesco gas station, pulled out a handgun, and pointed it at the clerk.
Surveillance video from outside the gas station shows the suspect leaving the scene with some cash and dressed in a long-sleeved light-colored shirt and dark pants.
The suspect in this case has since been identified as 23-year-old Martin Hinrichs, also known as "Nightmare."
He's 5-foot-11, 145 pounds and is considered armed and dangerous.
Call 911 if you have seen him or have any additional information.