Emmerdale’s Cain Dingle and Moira Barton are being torn apart on the soap amid Kyle Winchester’s confession to the murder of Al Chapman.
At the centre of the drama on the ITV soap is Cain’s newcomer half-brother Caleb Milligan, who Emmerdale fans have been left suspicious of.
This week on the soap saw tensions rise between Moira ( Natalie J Robb ) and Cain ( Jeff Hordley ) after Kyle (Huey Quinn) was pulled in for questioning at the police station.
The schoolboy insisted to the police that he was the one who shot Al ( Michael Wildman ) in the barn, leaving Cain furious and feeling powerless in jail.
In scenes this week, Cain was furious Moira had trusted Caleb, who talked Kyle into confessing, and the pair fought over the phone as it became increasingly likely the youngster will be taken away from his mum Amy Wyatt (Natalie Ann Jamieson).
Emmerdale fans were left convinced this could be the death knell for the Dales couple, with many pointing to Caleb as the cause and suggesting he could have sinister motives – with one even suggesting he might be an undercover copper.
They wrote: “Caleb is definitely working with the police someway or somehow I don’t like him I can care right through his act.”
Taking to Twitter, another wrote: “Why do you keep making trouble for Cain and Moira? They never have any happiness and they are the best couple on TV. Cain will never forgive Moira now for letting Caleb interfere.”
A third wrote: “What really annoys me is Moria being blamed yet again. She was just doing what was best for Kyle. This storyline is a right mess now. I don’t trust Caleb, he is up to something.”
A fourth chimed: “Hmm Caleb Dingle is definitely up to something weird. Nothing he says seems true/right/real. Is he getting revenge for the past by locking Kyle up?”
A fellow fan tweeted in agreement: “Sorry but Caleb is definitely up to something? Tryna play hero & what if Cain's somehow the only one who can actually see it?
“While everyone else immediately trusts him/welcomes him with open arms really? How do they even know he is who he says? Where's the DNA test?”
Emmerdale airs weeknights at 7.30pm on ITV.
Got any theories or thoughts on the storyline? Let us know in the comments section below.