Perfect Proposal is a 2015 South Korean romantic thriller film written and directed by Yoon Jae-gu, based on the novel La Femme de paille by Catherine Arley.

Im Soo-jung, or Lim Soo-jung, is a South Korean actress. After modeling for teen magazines, Im made her acting breakthrough in Kim Jee-woon's horror film A Tale of Two Sisters (2003), followed by the popular television series I'm Sorry, I Love You (2004). She has since appeared in numerous films, notably Lump Sugar (2006), I'm a Cyborg, But That's OK (2006), Happiness (2007), Jeon Woo-chi: The Taoist Wizard (2009), Finding Mr. Destiny (2010) and All About My Wife (2012), for which she won Best Actress at the 33rd Blue Dragon Film Awards.