Emmerdale actor Darcy Grey has hinted that there's more to Marcus Dean than meets the eye... and there's a dark side to his character that hasn't yet been explored.
He also teased that Marcus is hiding a secret, which looks set to be exposed during the soap's 50th anniversary episode.
Viewers will discover more about his backstory and exactly what his relationship had been like with late father - and rapist-turned killer - Pierce.
