Will it be the diners up north or those down south who stick up for an interracial couple being picked on by an outrageously racist waiter? Will anyone take a bag stuffed full of £30k in cash, just lying there in a phone box? Do people find a banker or a builder more objectionable when they squirrel away their money from the tax man? And where will an unchained £500 bicycle be stolen: Manchester, London or Brighton?
Will people loot from an honesty store with no staff? Just how outrageous does a sexist boss' behaviour need to be before onlookers step in? Will passers-by take a bag stuffed full of cash they witness falling off the back of a motorbike? And will passengers let a racist cab-driver's comments wash over them or will they shout him down?