It was the summer of 2020 and a man named Jan Marcelech needed to disappear.

The company that Marcelech helped lead was crash. needed to disappear.

The company that Marcelic helped lead was crashing down.

Billions of dollars had disappeared and authorities were alleging a financial conspiracy. It was a ponzi scheme, it was a fraud, and in the end it collapsed because it was missing

almost $2 billion from its balance sheet.

Law enforcement was closing in.

And so under cover of night, Marcelek fled.

Hours before a arrest warrant was issued, Maiselleck boarded a private jet from a small Austrian provincial airport and this airplane took him to Minsk.

From Minsk the capital of Belarus, Marcelek moved again.

He was picked up in a car by the internal secret service of Russia, the FSB, and he was kind of chauffeur all the

way to Moscow.

Why Moscow?

That's because intelligence agencies now say

that Marcelect was not just involved in financial fraud.

He was also a Russian spy.

Since Marcellac fled more than three years ago,

authorities have been hunting him down.

Our colleague Bojan Panchevsky has been following Marcelle's story.

Well it's a rather extraordinary story about the biggest financial fraud in recent European

history.

It's a story about one of the most wanted man in the world.

And it's a story about Russian espionage

...