Profile episodes available now on BBC iPlayer

With mixed news in its Annual Report, Channel 4's controller Jay Hunt is in the spotlight.

The brash young leader of Greece's far left-wing bloc mobilising the anti-bailout vote.

Multi-lingual, intelligent and a surprise choice for the biggest job in sport, Roy Hodgson

Mary Ann Sieghart profiles Jeremy Hunt, the under-fire culture secretary.

Chris Bowlby profiles Ralf Hutter, founding member of the influential band Kraftwerk.

David Torrance profiles the new North Korean leader Kim Jong-un.

Gerry Northam profiles Suzanne Collins, best-selling author of The Hunger Games.

Mukul Devichand profiles union leader Len McCluskey, who leads the fuel tanker drivers.

Rosie Goldsmith profiles one of entertainment's best known characters - Dame Edna Everage.

Claire Bolderson profiles the founder of Wikipedia, Jimmy Wales.

Chris Bowlby profiles the French Socialist Party presidential candidate Francois Hollande.

What drives Imran Khan, the lawyer who led the fight for justice for Stephen Lawrence?

Rory Cellan-Jones profiles Moshi Monsters founder Michael Acton Smith.

Emily Buchanan profiles the archbishop of Canterbury, poet and scholar Rowan Williams.

Samira Ahmed profiles the physicist Peter Higgs, the man behind the "God Particle".

Samira Ahmed profiles Newt Gingrich, leading Republican contender for the US election.

Edward Stourton profiles the Senegalese singer Youssou N'Dour.

How Field Marshal Mohamed Tantawi rose to become the key figure in the Egyptian crisis.

How has Meryl Streep become one of the most successful actresses in Hollywood history?

Edward Stourton profiles Tom Watson, the MP who took on the Murdoch media empire.

New President of the European Central Bank, Italian Mario Draghi, enters the Euro crisis.

Geeta Guru-Murthy profiles Umberto Bossi, leader of Italy's Northern League.

Linda Pressly profiles Stone Roses lead singer Ian Brown.

Chris Bowlby profiles Jeremy Heywood who is to become the new Cabinet Secretary.

Claire Bolderson profiles Lord Justice Leveson.

Stelios Haji-Ioannou, the easyJet entrepreneur, is profiled by Rosie Goldsmith.

Mary Ann Sieghart profiles billionaire investor and philanthropist Warren Buffett.

A profile of the incoming Metropolitan Police Commissioner Bernard Hogan-Howe.

Rick Perry, Governor of Texas who is seeking the Republican Party Presidential nomination.