A man with a rare degenerative condition fears that his son may have inherited it too, but when his ex-wife comes back into his life, she drops a bombshell. Shak and Alia discuss their biological father, while Emma finds temptation on the high street.
| Creator | Chris Murray |
|---|---|
| Actor | Elisabeth Dermot Walsh, Dex Lee, Adrian Lewis Morgan |
| Country | United Kingdom, Mexico, South Korea |
| Production | BBC |