For nine years, US officials have been experiencing mysterious sounds and pressure and falling sick.

Acclaimed presenters of the hit podcast West Cork, Sam Bungey and Jennifer Forde, investigate the enduring mystery of ‘Havana Syndrome’ believed by some to be caused by a secret directed energy weapon.

They look for answers from spies, politicians, diplomats, brain and weapons experts, and they keep returning to the enigmatic spy at the centre, known as Patient Zero.

New episodes will be released weekly, wherever you get your podcasts, but if you are in the UK, you can listen to the latest episodes a week early, first on BBC Sounds.