(in the next sequence), the club owner is beaten by Nazi thugs.On their way home, Sally explains to Brian her strange occupation as a shocking denizen of the garish club in which she fantasizes herself as a star:"That""s me, darling." He couldn""t tell her the color of her underwear when she stood behind a lead planter (he shouted out "Pink!" when she moved) - and he explained his weakness: "I sort of have a problem seeing through lead.Call was revealed to be an advanced robotic droid after Dr.Wren betrayed the group and shot her in the chest - and she survived.Call manually programmed theUSM Aurigato crash-land on Earth, in order to kill all the onboard aliens, while the remaining survivors (Christie had been killed) attempted to navigate a clear path to reach theBettyfor evacuation before the crash.He recalled a childhood incident when he was twelve.During a rainstorm and flood, he heroically saved the Kent farm, but consequently he blocked water wiped out the neighboring Lang farm.During small talk, Mark mentioned hat it wasn""t his first visit to London: "I was here a year ago for vacation," and that he was a writer for television ("for my sins"), not for radio.