Nikki Bedi and guests with an eclectic mix of conversation, music and comedy.
Becky Milligan profiles the Polish foreign minister, Radoslaw Sikorski.
Gillian Anderson Streetcar, Mood Indigo, Secret Cinema, Philip Hensher, Gomorrah on TV.
Historian DD Guttenplan explores what happened in the Gulf of Tonkin on 4 August 1964.
3/4 When should doctors treat the ailments of people with dementia and when should they not? (R)
Tom Sutcliffe chairs the game of lateral thinking and cryptic connections. (R)
Jarvis Cocker uncovers an album made by Sir John Betjeman in 1974. (R)
3/3 In Aminatta Forna's story, a man does his best to cook for a child after a terrible loss. (R)
BBC Radio 4 joins the BBC World Service.
Becky Milligan profiles the Polish foreign minister, Radoslaw Sikorski. (R)