A 20-year-old man is accused of plotting a mass shooting at a showing of the newest Twilight movie and at a Walmart.
Police in Missouri say Blaec Lammers confessed to the plot after officers were tipped off by his mother.
He was arrested on charges of making a terrorist threat, armed criminal action and attempted first-degree assault.
Investigators say Lammers told them he purchased tickets to a Sunday screening of Breaking Dawn Part Two at a Bolivar movie theater.
But then officers say he decided to shoot up a Walmart instead so that if he ran out of ammo he could get more from the store.
Lammers is being held on a $500,000 bond.