Doctor:Hmmm,what's this?-he said while looking at the monitor Helen:I don't know.You're the time traveler. Doctor:It looks like a robot-ish city. Helen:But this is Earth.In 2005!A robot city in 2005?I am not from Earth...but I know that the technology isn't that advanced in 2005 to create a robot city. Doctor:I know.This is weird. Helen:And I see a word everywhere."Cyt.."...Cyt something.I can't see the rest. Doctor:Let's go down there!