I honestly don't know, Melanie. I remember Davison's Doctor rapping the brand new "blinking mushroom of death" in the "Five Doctors" when the doors failed to open, but that was part of part of the script (and the now cubicle red knob stayed in place). It seems a gag that would have worked well with Doctor # 4, but I just can't remember. Can you remember any part of the adventure? That might help. Sincerely, Bill

Tempt the Hand of Fate and it'll give you the "finger"!