Anthea has a difficult tumour that could lead to arm amputation. And Cameron's testicular cancer has returned, several years after he'd had both his testicles removed.

Rich has a massive 16cm tumour running from his jaw to his heart. Meanwhile, nearly all the organs in Tracy's pelvis need removal to combat her stage four bowel cancer.

Lauren has had a rare cancer called myxoid-liposarcoma since she was eight. Can surgery fix it, finally allowing Lauren to get on with her life?

Fitness fanatic Jonathan requires pioneering robotic surgery for a rare melanoma. And ex-postie Dave needs a massive vascular tumour removed.