Emmerdale fans are convinced that Chas and Cain's newcomer brother, Caleb, will spark a new affair storyline - just in time for Chas' exit from the village.
During Christmas Day's episode, Caleb made his debut appearance, after Cain kept his existence from the rest of the Dingle family a secret for decades. The new Dingle sparked some fan theories, with some suggesting that there could be a new murder plot on the horizon.
But other Emmerdale fans suggested that he might have his sights set on his own brother's wife, with viewers of tonight's episode now convinced that it is only a matter of time before he and Moira end up together - while Cain is still in prison.
