Desc: The Big Money: Directed by John Paddy Carstairs. With Ian Carmichael, Belinda Lee, Kathleen Harrison, Robert Helpmann. Petty thief Willie Frith steals a suitcase full of bank notes, only to find out that they have all been given the same serial number. But this is only the start of his troubles: now he must find a way of changing the notes so he can impress the barmaid of his local pub.