Actor Aden Gillett has joined the cast of Holby City as the ex-husband of one of the characters.

Warning: spoiler alert!

He will play consultant anaesthetist Edward Campbell, the "roguish ex-husband" of Serena Campbell (Catherine Russell), who joins the AAU as a locum.

The BBC says: "Serena is not at all happy to discover that Edward has taken a position at the hospital.

"Philandering Edward is, however, used to charming his way through difficult situations and works hard to win her over."

Gillett said of his casting: "I've worked with Catherine, Guy (Henry, who plays Henrik Hanssen) and Hugh (Quarshie, who plays Ric Griffin) before and it will be a pleasure to work with them again."

He will make his Holby City debut in the Summer.