Zygon (Ever Wondered What Happened At.. The Auditions For The Seven Doctors?)

In 1974, as they both observed a plethora of scripts being discarded out of a window at BBC Television Centre, a Zygon asked a Cyberman what was going on. He replied by saying "We don't need them anymore - Tom Baker's the new Doctor". (NOTVALID: Ever Wondered What Happened At.. The Auditions For The Seven Doctors?)