Emmerdale fans are speculating Caleb Miligan's true identity, amid fears he isn't really Cain Dingle's brother.
There was speculation he could be seeking revenge on Cain and the Dingles, after a mystery phone call saw him talk about reeling someone in.
But after Caleb's recent random business venture with Kim Tate, fans are starting to predict it's her that needs to watch her back, or someone linked to her.
