APPEARANCE : S7 E13 ‘Act of Faith’
CHARACTER : Archie
STORYLINE : Archie, a knife throwing dwarf at the circus is in A&E after hitting his eye with a mallet. Rob takes out a splinter from his cornea, but also discovers his other eye is suffering from glaucoma, which will end up with him being short sighted.
APPEARANCE : S21 E25 ‘The Miracle on Harry’s Last Shift’
CHARACTER : Charles Isaac
ACTOR FAMED FOR : R2D2 in Star Wars