Sean Fletcher and Emma Barnett lead a debate on whether we are spending too much on foreign aid.

Liverpool-born actor Stephen McGann, also known as Call the Midwife's Dr Turner, reveals what life is like as part of the city's 'other fab four'.

Is it justified to use military force against North Korea? Sean Fletcher and Emma Barnett lead debate on the Asian stand-off between Donald Trump and Kim Jong-un. Also on the programme, Dame Esther Rantzen talks about a lifetime of championing causes.