| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | use of understudies | Chinese opera | In Chinese opera, understudies are rarely utilized due to the highly trained performers' ability to handle all aspects of the performance. | 1 |
| 2 | use of understudies | South Korea | In South Korean traditional theater and film, the use of understudies is uncommon due to the emphasis on specific actor's performances. | 1 |