Oritsé Williams became a young carer aged 12, when his mother contracted multiple sclerosis and he had to take responsibility for looking after her and two younger siblings. During his teenage years, he had a dream: to become a singer and make plenty of money so that he could fund research to find a cure for his mum. At least part of that dream came true when Oritsé and his band, JLS, were runners-up in a national talent contest.

But Oritsé never forgot his early years as a young, unpaid carer. He meets the next generation of kids who care – in the UK, Uganda and El Salvador. He learns about the challenges these children and teenagers face, but also hears stories of resilience and hope. Among the children are 13-year-old Amber, who looks after two sick and disabled parents; 15-year-old Jordan, whose care role ties him to the house almost completely; and 13-year-old Gloria from Uganda, who looks after four younger siblings all on her own.