A mysterious character offering to illuminate a course of action, an activist thrust into a glaring spotlight and the dull glow of car tail lights - presenter Josie Long looks for stories featuring illuminations in the darkness.

Featuring the actress and activist Sacheen Littlefeather walking onstage to collect Marlon Brando's oscar, a singing medium and Laura Barton on driving at night.

Series Producer: Eleanor McDowall

A Falling Tree production for BBC Radio 4, first broadcast in July 2016.