Former oligarch Sergei Pugachev helped Putin become President. Accused of fraud, he renounced his citizenship and moved to France. What does his story tell us of Putin and Russia? Show more
Discover 11,128,835 listings and 280,420 playable programmes from the BBC
Former oligarch Sergei Pugachev helped Putin become President. Accused of fraud, he renounced his citizenship and moved to France. What does his story tell us of Putin and Russia? Show more