Today, we'll be with Mark as he discovers if his life-threatening cancer has returned, David, who's determined to be crowned Premier Butcher of Year, Louise and Mark as they struggle with the grueling process of IVF, and severely deaf Melissa as she attempts to break into show business. All their efforts, hopes and desires culminating on one day where their lives could change.

Today, we'll follow Amreeta as she undergoes intricate surgery in an attempt to regain her sight. Luke, who was born with Spina Bifida, as he takes his driving test in an attempt to gain independence, Donald and Sue as they find out if they can foster and provide a loving home to vulnerable children and Nik and Caroline as they try to launch themselves into the competitive world of street food at one of London's top foodie destinations. All their efforts, hopes and desires culminating on one day where their lives could change.