Something Wicca this way comes.
I have seen all the episodes, and I do not remember Hilary Duff being in any of them.
The Charmed "Unaired Plot" was the one where someone else played Phoebe. As you can guess this plot was not shown on television and just a test run (I think!).
DP episode 1
syaoran shows up in the first episode of the anime. he also is the first character to we meet in the manga.
Episode 200.
The first episode of Season Four. I believe it was called Charmed Again.
Leo's first appearance in Charmed was in the first season, episode 3. It's called 'thank you for not morphing.'
the first episode of season 4
Season 4, the first episode 'Charmed Again' :D
It is in season 3 first episode. Honeymoon's over.
Episode 15 "The Day The Magic Died"
Charmed Lives - 1986 The First Episode 1-2 was released on: USA: 1 September 1986
she first appeared in charmed again part 1 season 4 episode 1
Charmed Again (Prue's funeral, the sisters meet Paige) :D
Something Wicca This Way Comes
yes it is.
season 8 episode 16 "engaged and confused"