Jennifer Marcum in 2001. (Courtesy of Bob Marcum)

Jennifer Marcum in 2001. (Courtesy of Bob Marcum)

Behind bars at Denver County Jail, Scott Kimball tells his FBI handler, Carle Schlaff, that a drug dealer had strangled Jennifer Marcum, who’d been missing for four months.

Kimball had even seen pictures of her body — hands and legs bound, mouth taped shut — on the drug dealer’s laptop, he says. In fact, the killer offered to pay Kimball to find Jennifer’s corpse and remove her breast implants and IUD so the serial numbers couldn’t be used to identify her remains.

Kimball tells Schlaff he can help catch the killer.