A wonderfully strange-but-true episode of Queens, Kings and Dastardly Things with Robert Hardman and Professor Kate Williams.

From a mysterious sighting over Lord Mountbatten's estate at Broadlands to Prince Philip's fascination with UFO reports, the story takes in royal astronomers, Victorian visions of life on other worlds, Cromwell-era plans for a gunpowder-powered "space chariot", and the curious tale of an alleged extraterrestrial named Janus who reportedly wanted an audience with the Duke of Edinburgh.

Along the way, discover how George III became one of Britain's most enthusiastic royal stargazers, why Queen Elizabeth II left a message on the Moon, and how the modern monarchy found itself connected to everything from the Space Race to concerns about space junk.

Part history, part science, part mystery and just a little bit Mulder and Scully, this is a journey through the royal family's surprisingly close encounters with the final frontier.

The truth may be out there. 🚀👽🌙

Hosts: Robert Hardman and Professor Kate Williams

Series Producer: Ben Devlin

Production Manager: Vittoria Cecchini

Content Editor: Joseph Palmer

Executive Producer: Bella Soames

A Daily Mail production. Seriously Popular.

Sign up to Palace Confidential, the FREE royals newsletter from the Mail's top experts. Delivered straight to your inbox every Thursday, it's the smartest way to stay in the royal inner circle. Just head to dailymail.co.uk/palaceconfidential to sign up today.

Hosted on Acast. See acast.com/privacy for more information.