Alternative Beatles researchers Matt Sergiou and Desiree Hall join host Mark Devlin for another chat exploring occult and conspiratorial aspects of the most fascinating pop group of them all.

This time round: The evidence for the Maharishi’s Ashram retreat, site of the Beatles’ famous India pilgrimage in 1968, being linked to both the CIA and the KGB, possible new clues in Paul McCartney’s material new and old pointing to a switch-out or possible death, McCartney addressing Beatles “conspiracy theories”, George Martin’s eldest son, Gregory Martin, going rogue, and more.