影音先锋A timid, small-town comedian's long-awaited big break takes a dark turn when he realizes committing murder is the only way to keep his onstage mojo.一个腼腆的小镇喜剧演员期待已久的大好机会发生阴暗转折，于是他认为谋杀是永葆舞台魅力的唯一方法影音先锋