Prospera has two minions at her disposal the sylph Ariel (Ben Whishaw), a translucent pale hermaphrodite who digitally skitters through the air, and the very earthbound and lustful slave Caliban (Djimon Hounsou), an African man covered with mud.
He added that the stadium's 27-tonne bell was being cast on Friday at London's Whitechapel Foundry - where 13.5-tonne Big Ben was cast in 1856 - and would be inscribed with a quote from The Tempest's Caliban: "Be not afeard, the isle is full of noises".