Welcome to Zack's Barn

This week, Zack is given the shock of his life as his history with Nicola comes back to haunt him in a shocking way - but how will everyone involved hide their secrets and what explosions are coming on the horizon?

Meanwhile, Tommy returns home and it seems a much darker figure may be hiding in the shadows.

Elsewhere, Harvey is put out in the cold and Bianca and Sonia struggle when Julia comes home.