Adrian Chiles revisits Doctor Who coming back in 2005. Chris Warburton gets the inside story of the recording of The Beatles' Help! Plus the late Steve Hewlett on Princess Diana.

Adrian Chiles goes back to 2005 to meet Phil Collinson - the producer who was handpicked by writer Russell T Davies to bring Dr Who back on our screens after a 16 year absence. Chris Warburton revisits the moment in 1965 when Help! by the Beatles with people who were around the band at the time.

Plus, Peter Allen gets the behind-the-scenes story of Princess Diana's famous 1995 Panorama with the late Steve Hewlett who was the editor of the programme at the time. And finally, an interview with the police officers who were tasked with finding the gold and criminals behind Britain's biggest robbery in 1983.

Download the podcast: www.bbc.co.uk/podcasts/5live.