The Holiday Season 2 is yet to be announced by Channel 5

The group come to terms with what has just unfolded. As emotions are heightened, Kate finally asks Sean what has been happening, and if her suspicions about an affair are correct. Sean confesses, but not all is as it seems.

Alistair makes a shocking discovery while snooping on Jake's phone. At Kate's birthday party, things are brought to a head when Alistair's offer of support to Lucy is misconstrued. Escaping the adults, the children head out to the scrubland, where disaster unfolds.

Tensions continue to simmer throughout the villa. Kate is warned to be cautious when she raises her suspicions regarding Sean to Izzy. Elsewhere, Jenny's husband Alistair finds himself compromised when a freaked-out Lucy accuses him of secretly taking photos of her.

The holiday is turned on its head when Kate intercepts Sean's text messages and suspects him of having an affair. Wrapped up in her fears of betrayal, she fails to notice that Lucy is ravelled up in a mysterious situation with Jenny's dysfunctional son Jake.