Camilla Nord, a neuroscientist at Cambridge, explores the connection between inflammation and mood, sharing insights on how mental health is an adaptive response to challenges. Romy Mushtaq, a physician, introduces her 'Busy Brain' concept, detailing the effects of chronic stress on focus and sleep, and provides practical protocols for resetting circadian rhythms. Daniel Levitin, a neuroscientist and musician, discusses music as medicine, revealing how it reawakens identity in dementia patients and supports healing through rhythmic stimulation.