Paris authorities don't think the man who drove into a crowd of people in Nice, France, acted alone.

FOX's Simon Owen has the latest:

The Paris prosecutor dismissing the theory that this was a so-called "lone wolf" attack... 

Francois Molins saying it seems the truck driver had accomplices, and had been plotting the attack for months.

He says five suspects currently in custody are now facing preliminary terrorism charges, four men and one woman.

The prosecutor saying after examining the driver's phone, there's evidence to suggest he may have been planning the attack since last year.

In London, Simon Owen, FOX News.

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