He has starred inside films like Secrets & Lies, Shooting the Past, The Last Samurai, as Mr. Poe around ''Lemony Snicket's A Series of Unfortunate Events and as Peter Pettigrew in Harry Potter and the Prisoner of Azkaban; more recently he has been in Auf Wiedersehen, Pet and the moving BBC drama Mr. Harvey Lights the Candle'' [http://www.bbc.co.uk/drama/mrharvey.shtml].