Police in Battle Creek say they've received a lot of complaints about fake $100 dollar bills being passed around.
The bills look like the real thing but are marked "For Motion Picture Use Only" on the front and back.
People throughout the area are asked to look closely at cash before you take it.
If you receive a fake bill at a business, tell someone and potentially contact police so they can find out where the bill came from.
The United States Secret Service offers additional tips and examples on their website.
