Auton's await their cue - preparing to film the sequence where they
break through the store window - not shown in the original series but
 Kevin Davies thought it a pivotal sequence - first the Auton's are filmed
inside then move to outside where the male figure will be filmed in
close-up punching his way through a sheet of sugar glass which with
the magic of the small screen will seem like the real storefront
 being shattered.