They are Emmerdale's most famous family and their clan has just got even bigger. Christmas Day saw the arrival of Caleb Milligan as he confronted Cain Dingle in prison.
Will Ash, who starred in BBC's Waterloo Road, plays Caleb who is the secret brother of Cain and Chas Dingle. After their meet-up in prison, Cain warned Caleb to stay away from his family - but instead he confronted an emotional Chas in a graveyard and revealed he is in fact her sister.
The appearance of Caleb has left some fans scratching their heads as they tried to work out where he fits in the ever-confusing Dingle family tree. Thankfully, our friends at Mirror Online have helped to piece together the parts of the puzzle, with some confused about whether he is biologically related to Chas and Cain.
