Joining Kiri are friend of the show historian Dr Lindsey Fitzharris who shares her own breast cancer recovery story with a detour via Victorian Breast Cancer surgery, comedian Jordan Gray champions boob jobs, Sarah Kerruish unveils the life-saving power of AI with MIA, an algorithm that can read 80,000 mammograms in a weekend, and Dr Samantha Terry puts forward a case for injectable radioactive therapies that can destroy cancer cells you can't even see.