Next week on Emmerdale, Cain and Caleb head off on a mysterious road trip - what are they up to?

Elsewhere, Cathy reacts badly to her official diagnosis, Lydia struggles to come to terms with what's happened and David admits that he's getting feelings for Victoria again.

Read on for pictures and spoilers from next week's new episodes!

Monday, September 11 (Episode 9779)

Writer: Isobel Cameron
Director: Mickey Jones

Gabby insists that she'll be selling up the HOP and leaving the village behind her.

Lydia struggles in the aftermath of her rape at the hands of Craig.

Also: As Claudette grieves for Victor, she admits that she needed Charles's support more than she let on, leaving Manpreet even more guilty over the secret she's been carrying.

This episode airs Monday, September 11 at 7.30pm on ITV1 and ITVX

Tuesday, September 12 (Episode 9780)

Writer: Linton Chiswick
Director: Mickey Jones

Cain is having a drink with Caleb in the Woolie when he suddenly gets a mysterious text, then turns serious and asks his brother if he wants to go on a road trip.

Wanting to show her gratitude for being allowed to move in, Amelia helps out Chas behind the bar.

This episode airs Tuesday, September 12 at 7.30pm on ITV1 and ITVX

Wednesday, September 13 (Episode 9781)

Writer: Anna Clements
Director: Mickey Jones

Cain and Caleb head off on their mystery road trip and agree to stick together. Moira watches them leave, angry that Cain is going despite her asking him not to.

Cathy is officially diagnosed with PMDD but is disappointed to hear that she can only manage her symptoms rather than having an outright cure. Later, she declares that she is going to find a cure.

This episode airs Wednesday, September 13 at 7.30pm on ITV1 and ITVX

Thursday, September 14 (Episodes 9782 and 9783)

Writer: Jane Pearson
Director: Reece Dinsdale

Chloe's thrilled when Mack suggests that they go out on a date.

An angry Cathy throws a garden ornament through one of the B&B windows. Wendy tries to intervene but Cathy shoves her to the ground, while Bob runs to help but feels a twinge in his chest. As Manpreet checks Bob over, Cathy rushes off with a cut on her hand.

This hour-long episode airs Thursday, September 14 at 7.30pm on ITV1 and ITVX

Friday, September 15 (Episode 9784)

Writer: Sarah Hooper
Director: Reece Dinsdale

David admits that he's starting to get feelings for Victoria again, but Jacob is clearly not happy about it.

This episode airs Friday, September 15 at 7.30pm on ITV1 and ITVX