A United States television programme has been interrupted with a newsflash of a zombie apocolypse this week.
The Montana Television Network said hackers had broken into the emergency alert system of its Great Falls affiliate KRTV and its CW station.
KRTV says on its website the hackers broadcast that "dead bodies are rising from their graves".
"The message did not come from our station, and appears to be the result of a hacker. Our engineers our looking into the origin of the alert to make sure a similar occurrence does not happen again," KRTV said.