Along the banks of the Passaic River, police make a terrifying discovery.

We're talking about large, hefty bags filled with body parts, roughly 65 pieces.

We just couldn't believe what we were looking at.

As the mysterious scene begins to unravel, details surrounding the victim emerge.

What did the guy in the bags do to make him cut him up in such a way?

There was suspicion at first that perhaps the Russian mob was involved.

He had made some very, very important discoveries.

He was considered to be an asset for the Soviet Union.

She had quite a bit of influence over him and his situation here in the United States.

The key to unlocking this ghastly crime lies in a tangled story of jealousy and greed.

Things started to add up that something nefarious really did happen.

There's a very consistent theme that she's very controlling, very manipulative, and very vindictive. If she couldn't have him, nobody could.

April 7th, 1996.

It's 10 a.m. on Easter Sunday.

And officers in East Rutherford, New Jersey are looking forward to a light day of patrols.

I had coffee with the other guys on my shift,

and a little after 10 o'clock,

I headed down towards the west end of the town

towards the industrial complex.

Since this was Easter Sunday,

you know, it's a holiday.

Very, very little activity was taking place.

...