lighting cameo appearance of John Bardon (qv) was  entirely improvised and unplanned. Not enough extras had arrived for  the bar scenes, and Assistant Director Allegra Monico (qv) was  sent out onto the streets outside the location to scout for willing  volunteers to be extras. She spotted John Bardon walking past,  recognized him, and asked him if hed like to appear in the scene.  His appearance consequently helped introduce the "dodgy  cigarette