Gregory Ivor Smith (4 November 1939 – 19 February 2009) was a British film producer who had successes in the world of theatre and television. Smith was born in Twickenham and raised in Laindon by his aunt after his parents died. At the age of 15, Smith joined the Argyle Theatre Touring Company where acting assignments included a stint as an ugly sister in a production of Cinderella. After working as an office boy for Bernard Delfont, and an talent agent for MVA and the Billy Marsh Agency, Smith formed his own talent agency based out of London's Golden Square.