Actors need knowledge in the following areas:

• Fine Arts: The methods and concepts needed to create visual, music, or dramatic arts.
• English Language: The meaning and use of the English language.
• Communications and Media: How to produce written, spoken or visual media.
• Sociology and Anthropology: Where people come from and how they behave.
• Psychology: People, their actions, and mental processes and how to treat problems.
• Customer and Personal Service: Providing special services to customers based on their needs.