The man behind the Magnitsky Act on Trump, hybrid warfare and fighting the Kremlin.

Sir William Browder is an American investor who made a fortune in post-Soviet Russia before falling foul of Vladimir Putin.

He’s now a fierce critic of President Vladimir Putin - and today he’s in the Ukrainecast studio to discuss why the rouble is tanking, what it’s like to draw the ire of the Russian president and whether an end to the war is near.

Today’s episode is presented by Jamie Coomarasamy and Frank Gardner.

The producers were Arsenii Sokolov and Ben Carter. The technical producer was Dan Ehrlich. The series producer is Tim Walklate. The senior news editor is Sara Wadeson.

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