22 Kids and Counting season 4 episode 4
Episode title: Episode 4
The Radfords are faced with devastating news from their closest friends the Walkers when their 16-year-old daughter Sophie's cancer returns and an expensive trip to America looks like her only chance for treatment. Noel and Sue rally the troops to raise life-saving funds, kicking off with an urgent video appeal to their half a million followers on social media.
