News in FiVe graphic by Rob Dennis

CAST OF CHARACTERS (in alphabetical order)

Andrii Artemenko: Ukrainian politician

Michael Cohen: Trump's personal lawyer

Oleg Deripaska: Russian oligarch

Dmitri Firtash: A pro-Putin oligarch

Michael Flynn: Former national security advisor to Trump.

Herman Gref: Former economy minister under Putin. CEO of Russia's largest bank.

J.D. Gordon: Trump campaign's director of national security

Sergey Kislyak: Russian ambassador to the United States

Jared Kushner: Ivanka Trump's husband

Paul Manafort: Trump campaign manager. He left the campaign in August, 2016 due to his connections with Russia.

Sergei Millian: President of the Russian-American Chamber of Commerce in the USA.

Carter Page: Former Trump campaign member.

Wilbur Ross: Secretary of Commerce

Dmitri Rybolovlev: Russian oligarch.

Felix Sater: Russian born businessman - convicted of racketeering - who helped Trump negotiate with Russians for a Trump Tower in Russia.

Jeff Sessions: U.S. Attorney General and former U.S. senator.

Roger Stone: Friend of Trump's and part of Paul Manafort's lobbying firm.

Rex Tillerson: Secretary of State. Former CEO of Exxon.

Donald Trump Jr.: Donald Trump's son.

Ivanka Trump: Donald Trump's daughter.

Natalia Veselnitskaya: Russian attorney with connections to the Kremlin.

Viktor Vekselberg: Former KGB associate of Vladimir Putin

Viktor Yanukovych: Former Ukraine president.