Nazanin Zaghari-Ratcliffe case

How much influence does UK have in Iran crisis?

Concern for Briton jailed in Iran as tensions rise

'She doesn't like being alone' Video, 00:03:15'She doesn't like being alone'

Swinson: 'Boris Johnson only cares about Boris Johnson' Video, 00:00:57Swinson: 'Boris Johnson only cares about Boris Johnson'

Nazanin: The politics explained. Video, 00:03:33Nazanin: The politics explained

Nazanin Zaghari-Ratcliffe's daughter returns to UK

Nazanin's daughter cuts 'welcome home' cake. Video, 00:01:22Nazanin's daughter cuts 'welcome home' cake

Australian-UK blogger couple freed from Iran jail

Woman jailed in Iran to send daughter home to UK

Iranian spying charge 'preposterous'

Johnson calls for Zaghari-Ratcliffe's release

Johnson to urge Iran to release Zaghari-Ratcliffe

British-Australian women held in Iran

'Pick a fight' with Iran - UK woman's husband says

British Council worker 'Iran bargaining chip'

Iran 'cuts Zaghari-Ratcliffe's access to daughter'

British-Iranian academic 'arrested in Iran'

Rees-Mogg: Zaghari-Ratcliffe treatment 'shameful' Video, 00:01:15Rees-Mogg: Zaghari-Ratcliffe treatment 'shameful'

Zaghari-Ratcliffe 'chained to bed' in hospital

Six foreign policy issues the UK's new PM will face

Nazanin Zaghari-Ratcliffe in psychiatric ward

Emotional Bercow makes Nazanin 'promise' Video, 00:02:00Emotional Bercow makes Nazanin 'promise'

Nazanin Zaghari-Ratcliffe ends hunger strike