Hunting child predators with actress Marisol Nichols.

A murder, a missing deer head, and a Mr. Big sting.

When her son was sentenced to 25 years for Brooklyn’s 2003 “grid kid” slaying, Doreen Quinn Giuliano was sure he’d been wrongfully convicted. To prove it, she went undercover, testing her sanity, her marriage, and the justice system.

A faked marriage between undercover agents leads to the arrest of a dozen drug dealers.

The transcript of chats between Silk Road boss Ross Ulbricht and a man he believes to be a Hell’s Angel who agrees to supply “hitters” to carry out 5 assassinations.

In an elaborate FBI sting to expose corruption, four agents pose as futures traders in Chicago. The plan works–if you don’t count the hundreds of thousands in taxpayer dollars the agents lost in the process.