Cain Dingle is a fictional character from the British ITV soap opera Emmerdale, played by Jeff Hordley. Cain made his first appearance on 30 March 2000, and in 2006, he was written out of the series when Hordley left the soap; however, the option for a return was confirmed, which occurred when Hordley returned to the cast in February 2009. Cain's main storylines have focused on discovering his "uncle" Zak Dingle is his father; his relationship with his cousin Charity Dingle ; discovering he is Debbie Dingle's father; his affair and subsequent relationship with Moira Barton ; being attacked in a whodunit storyline where his assailant was eventually revealed to be his father; being diagnosed with a brain aneurysm; supporting his nephew Aaron Dingle after discovering Aaron was sexually abused by his father Gordon Livesy as a child; reuniting with his and Chas' mother Faith Dingle ; his relationship with local vicar Harriet Finch ; building up a relationship with his children; being blackmailed by DI Malone to do drug runs for him; his feud with Al Chapman and taking blame for Al's murder to protect his younger son Kyle who was responsible for killing Al.