tests can also be used to judge the suitability of costume, make-up and other details, but these are generally called costume or make-up tests. Different types of actors can have different tasks for each individual test. For example, a lead for a musical theater-type movie could be requested to sing a popular song or learn a dance routine. Screen tests are routinely used in films and commercials. They are also used for short films.

International actors such as Bruce Lee