AceShowbiz - Actor Scott Patterson has a secret obsession for petrified frogs. The "Saw IV", "Saw V" and "Saw VI" star has a collection of fossilized baby frogs. He says, "It's not something I ever really discuss in detail. They are prehistoric. There's a group of underground collectors around the world of which I am one."

"We're a fairly eclectic group and we get our hands on some pretty rare stuff. I'm now in the process of acquiring something of which there is only one in the world, so I'm pretty excited about that." And Patterson's odd collection isn't something that never leaves his home. He tells WENN, "It was on display at The Louvre in Paris."

On the small screen, Scott Patterson is currently starring as Michael Buchanan in the NBC drama series "The Event".