One man with two identities behind crimes from Monaco to New Mexico
In New Mexico, a man is charged with forgery & larceny – and convicted of putting out a hit on his estranged wife. Twenty-six years earlier, a fire in Monaco kills a billionaire and his private nurse. At the center of that mystery was the very same man — with a different name.
Updated on: May 17, 2026 / 2:05 AM EDT / CBS News
Carlsbad, New Mexico, a small city dwarfed by a vast, dirt red desert, was home to Jon Green in 2017. That was the year a routine medical exam would become a turning point for him and his doctor, Kim Lark.
Erin Moriarty : The very first day when he walks in, how would you have described him?
Dr. Kim Lark : Smiling, happy, wanted to talk. Just kind of made you feel comfortable.
Months later, they began texting, then dating.
Dr. Kim Lark : He liked everything that I liked. … We started skiing together. We started riding bikes together.