Marriage Angle is a Hong Kong Mandarin-language feature film of the drama genre, written and directed by Wang Yin, produced by Shaw Brothers Studio, Liu Chi and Chow Sze-Ching were the cinematographers.

张美霞爱上情场骗子孙小林，林为谋夺张家财产，戴黑手套杀害霞父及女佣。霞查明真相，悲痛不已……一切却原来是噩梦一场，林乃有为的侦探小说家。