Gregg studied Psychology for three years at University before deciding his real interest lay in the media. He attended the North West Theatre School and studied Drama and Theatre Studies before deciding to take up a career behind the camera (his Mum always said "he had a face for radio"). Before becoming a Cameraman, Gregg worked as a Runner and Third Assistant Director on countless commercials, then in the Production and Design departments on the British movies "Bob's Weekend" and "The Tichborne Claimant". Gregg lives in Manchester, but works all over the world.