Love Guide for Dumpees

Love Guide for Dumpees, also known as A Dramatic Night, is a 2015 South Korean romantic comedy film directed by Ha Ki-ho. It was released on December 3, 2015.

Plot
At their ex's wedding, Jung-hoon (Wife's ex) meets Si-hoo (Groom's ex) at the reception and they fought over the last Salmon Sushi. Drunk Jung-hoon was driven home by Si-hoo who was determined to commit suicide at his house, as a form of revenge over his ex by taking different kinds of pills. Drunk Jung-hoon and drugged Si-hoo both had a one-night romp. One night turned into another, and Si-hoo decided they should fill the coffee coupon with 10 stamps (they already had 2) meeting each other just to have sex, after the 10th they could go separate ways.

Cast

 * Yoon Kye-sang as Jung-hoon
 * Han Ye-ri as Si-hoo
 * Park Hyo-joo as Joo-yun
 * Park Byung-eun as Joon-suk
 * Jung Soo-young as Teacher Kim
 * Kim Jae-hwa as Dol-sook
 * Oh Jung-se as Blind date man 3
 * Kim Eui-sung as Doctor
 * Jin Seon-kyu as Cafe man
 * Kim Chang-hwan as Studio part-time worker
 * Jo Bok-rae as Deok-rea
 * Kim Seo-won as Rescue worker

Reception
The film grossed US$1.28 million on its opening four days in South Korea.