Collin ChangCreatorCollin Chang is a screenwriter. He is well-known for creating the TV Series Halfworlds.Known forIMDb0.0The House of UsherMovie · 2007IMDb0.0HalfworldsTV show · 2015Credits2AllMoviesTV showsAll departments▼2015HalfworldsTV showWriter · Creator · 16 episodes2007The House of UsherMovieWriter
