Shock surprise!

Cassie's horror as Hope and Ruby track down Tyrone's father...

- SARAH WATERFALL

There are bombshells flying left, right and centre this week for the Dobbs crew.

It’s Tyrone’s birthday and Ruby and Hope have a surprise for the dad. But it’s not a special mug or a T-shirt with his wife Fiz’s face on — they've tracked down his biological father!

When Ross looms into view in the Bistro, Cassie’s stunned. It isn’t just because she’s not told her son much about the man. So what's bothering her? And how will Tyrone handle it?