Unlike Performance Workshop and Screen Theater, two well-known professional companies, Unique's members are mostly college students giving over their spare time, although the group does now include six full-time members.
和「表演工作坊」、「屏風」動用職業演員不同，優劇場的十幾名團員多屬業餘性質，成員則來自於各大學，但現在已有六名專業工作者。