In 1953, a South Korean child was smuggled into Colombia in a duffle bag, or ‘tula’ in Spanish. He was adopted and re-named Carlos Arturo Gallón, but he had questions about his identity that remained unanswered for over half a century. José Carlos Cueto from BBC Mundo reports.

This episode of The Documentary comes to you from The Fifth Floor, the show at the heart of global storytelling, with BBC journalists from all around the world.

Presented by Faranak Amidi.

This is an EcoAudio certified production.

(Photo: Faranak Amidi. Credit: Tricia Yourkevich.)