The Drug Trial That Went Wrong'We saw human guinea pigs explode' – The documentary looking back on the 'Elephant Man' drug trial
Bill Dare: Comedy Alchemist'I thought, if Bill Dare is involved, it sounds good' – The man who brought us Dead Ringers and much more is remembered by his comedy peers
The Animal Employment AgencyLandmine-detecting rats and drug-sniffing bees – meet the animals with niche jobs
Café Hope'People turn off the news because it's overwhelming' – BBC radio's Rachel Burden on a crisis facing broadcasters
The IslandImagine a world where Desert Island Discs castaways are marooned for real — Stephen Mangan is about to join them
Murder for Busy PeopleTony Parsons reveals all about his new book, a possible TV series and nearly working with Harvey Weinstein
Strong Message HereHelen Lewis on teaming up with Armando Iannucci to examine the buzzwords that run rife in politics
UnspeakableSusie Dent and Phil Wang on their love of language — and why they're making up words on Radio 4
"Jo was the only presenter I could imagine working with" – Simon Mayo and Jo Whiley prepare to co-present after Radio 2 shake up