Graham Clark is a fictional character from the British soap opera Emmerdale, played by Kevin Pallister. He made his first screen appearance during the episode broadcast on 19 August 1998.

Mark Charnock is an English actor. He is best known for his role in ITV's Emmerdale as Marlon Dingle, a role he has played since 1996. Charnock and Emmerdale co-star Dominic Brunt, who plays Paddy Kir