Emma Walmsley

We profile Emma Walmsley, set to become Britain's most powerful business woman.

• 13 mins

Fiona Hill and Nick Timothy

Mark Coles profiles Theresa May's influential chiefs of staff.

• 13 mins

Professor David J Thouless

Becky Milligan profiles the 2016 Nobel prize winner for Physics.

• 13 mins

Lee Kun-Hee (Chairman, Samsung)

Mark Coles tells the story of one of the world's most enigmatic business leaders.

• 13 mins

Professor Alexis Jay

Mark Coles profiles the chair of the independent inquiry into child sexual abuse.

• 13 mins

Glenda Jackson

Mark Coles profiles actor and former politician Glenda Jackson.

• 13 mins

Tom Ilube

The most powerful black person you've never heard of, entrepreneur Tom Ilube.

• 13 mins

Gina Miller

Mark Coles profiles the woman behind a court case that could stymie Brexit, Gina Miller.

• 13 mins

Stephen Bannon

Stephen Bannon, chief strategist and senior counsellor for president-elect Donald Trump.

• 13 mins

Michel Barnier

Becky Milligan profiles the man chosen to represent the EU in Brexit negotiations.

• 13 mins

Sharon White

Mark Coles looks at the life and career of Sharon White, Ofcom's chief executive.

• 13 mins

Arron Banks

Skinny dipping with Nigel Farage, punching a business partner, and bankrolling Brexit.

• 13 mins

The White Helmets

Mark Coles profiles rescue workers in Syria said to have saved thousands of lives.

• 13 mins

Raymond Briggs

Marks Coles profiles the author and illustrator Raymond Briggs.

• 13 mins

David Davis

Chris Bowlby profiles David Davis - the man in charge of Brexit.

• 13 mins

Dippy the Diplodocus

Mark Coles profiles Dippy the Diplodocus.

• 13 mins

Arlene Foster

Mark Coles looks at the life and career of Arlene Foster.

• 13 mins

Mike Pence

Becky Milligan profiles the new vice-president of America.

• 13 mins

Simon Stevens

Mark Coles profiles the man who runs NHS England.

• 13 mins

Neil Gorsuch

Mark Coles profiles the man Donald Trump has nominated to join the US Supreme Court.

• 13 mins

John Bercow

John Bercow, the Speaker of the House of Commons.

• 13 mins

Liz Truss

Becky Milligan profiles the Lord Chancellor, Liz Truss.

• 13 mins

Naomie Harris

Edward Stourton profiles the Oscar-nominated actress from north London.

• 13 mins

Cressida Dick

Mark Coles profiles the first woman to lead the Metropolitan Police.

• 13 mins

Sergey Kislyak

Who is Sergey Kislyak, the Russian ambassador at the heart of a global controversy?

• 13 mins

Philip Hammond

Mark Coles profiles the chancellor, Philip Hammond.

• 13 mins

Catherine Corless

The story of Catherine Corless, who has been described as 'Ireland's Erin Brockovich'.

• 13 mins

Eric Monkman

Mark Coles profiles University Challenge contestant and Twitter sensation Eric Monkman.

• 13 mins

Gibraltar

Becky Milligan profiles the tiny British Overseas Territory making headlines this week.

• 13 mins

Rex Tillerson

Mark Coles looks at the life and career of the American secretary of state, Rex Tillerson.

• 13 mins