Who's Who: Character and Actor
Monks (Edward Leeford)
Oliver's half brother, the son of Edwin and Elizabeth Leeford. A strong presence in Dickens's novel, but perhaps a rather inconsistent character. He is the product of a loveless marriage, never sees his father and is brought up by his over-bearing and cruel mother.

Marc Warren plays the epileptic and disturbed Monks:

"The younger Monks is quite vulnerable and very much the victim and I would imagine that the audience will empathize with him, but later on he's become very driven. He wants to find Oliver, because he and his mother stand to inherit a lot of money. He wants more out of life and, as his half-brother Oliver famously says: "Please Sir, I want some more", so Monks wants more. This money is how he can get more out of life.

"In a way, Oliver Twist is a story of two brothers, both of whom suffer dreadfully and both of whom are searching for their identity."