What movie and television projects has Hie So been in?

Please provide more context. "Hie So" isn't a well-known name in the entertainment industry. Do you mean:

* A specific actor? If so, please provide their full name, as there are many actors with similar-sounding names.

* A specific character? Please provide more information about the character, such as the show or movie they are from.

* A specific project? Tell me the name of the movie or TV show you're interested in.

Once I have more information, I can help you find the projects Hie So has been involved in.