miscast
verb [ T ] uk/ˌmɪsˈkɑːst/ us/ˌmɪsˈkæst/ miscast | miscast
使（演员）担任不适合的角色
to choose someone to act in a film or play in a role for which they are unsuitable
Tom Hanks was miscast as the arrogant city high-flyer. 汤姆‧汉克斯获选饰演一个他并不相配的角色——一个傲慢自大、满怀抱负的都市人。