In this, Lines of Enquiry’s inaugural ‘Case Notes’, John Sweetman introduces a new strand of his hit true crime podcast series. Stepping away from any one specific case in detail and instead revisiting past investigations and responding to listener questions, John takes us behind the scenes of Lines of Enquiry.

This first episode of ‘Case Notes' is also the last in Season 1 of Lines of Enquiry. Reflecting on his first season, John is in conversation with Darren Cleary, creator of Lines of Enquiry and Head of Digital Audio at Bauer Media, who hears all about Season 2, which goes out on January 6th, 2026, with further 'Case Notes' also on the way.

Remember, you can contact the show at [email protected]