Christmas heartbreak

Trouble erupts as desperate Mack searches for his son...

- SARAH WATERFALL

When Mack told Chloe that their relationship was over, the last thing he expected was for her to take off with their money - and, more importantly, their son Reuben.

That was three weeks ago, and distraught Mack is going out of his mind with worry over his missing baby boy.

'He's not coping,' says Lawrence Robb, who plays him. 'It's the start of a downward spiral for him. And it's impacting his relationship with Charity. They're fighting because he's missing his son.'