20
If you are talking about the episode of Sonic X where they are filming at a castle, the Episode is "Season 1, Episode 19: Sonic's Scream Test"
Its in Knockdown! [Episode 3.13]
That episode was called "Hassle in the Castle." Hope this helped :)
Episode 13
This is not ansn episode. It is the second movie.
Castle Sweet Castle
The cast of Castle make approximately $50,000-$100,000 per episode. Nathan Fillion makes $100,000 per episode since he is the lead of the show.
The Episode is called "Sleepless in the Castle."
Hero 108 - 2010 Dog Castle Rhino Castle 1-10 was released on: USA: 12 March 2010
The Castle
2x04 "Fool Me Once"
In the show "Castle," Castle and Beckett find Beckett's mom's killer in Season 8, Episode 22, titled "Crossfire." This episode serves as a culmination of several story arcs related to Beckett's mother's murder, revealing the truth and providing a resolution to a long-standing mystery in the series.