#7 The Twin Dilemma
Since The Twin Dilemma was Colin Baker’s first story as the Sixth Doctor, it’s easy to see how challenging it must have been for him to portray the beloved character. There were plenty of things in the story that made readers scratch their heads.
Everything about the Doctor changed, from his prickly new persona to the fact that he descended to the point of violence during the story to his extremely oddly colored coat that made all the previous Doctor’s outfits look modest in comparison.