To the response above:
They didn't show Moonlight Sonata Murder Case Part 2 in the beginning, because it was shown as a hour-long special in Japan. They went into the next episode after a commercial break.
Conan: "Strong enough for a man, but dressed up like a woman" In the original, Conan's "dressed up like a woman" quote was in reality a kanji mistranslation. In Japan, some kanji can be read more than one way for different names,which gave Conan the clue. One person's name was made up of kanji read different ways,which was the name of the disguiser's female relative.