But what are they up to? And how will Moira react?
Getting serious after receiving a mysterious text during some sibling banter in the Woolie, Cain asks if Caleb would like to get out of town for a bit.
After a furtive phone call, Cain is determined to keep the reason for their road trip a secret and asks Caleb to come up with an excuse for Moira and a watchful Chas.
Making a pact to stick together, Cain and Caleb head off on their mysterious road trip while Moira watches on, simmering that Cain has left when she’d asked him not to.
Elsewhere, Amelia settles in living with Chas and keen to contribute, helps her out behind the Woolpack bar.
Emmerdale continues Mondays to Fridays at 7.30pm on ITV1