Someone's Wife in the Boat of Someone's Husband is a 2013 Korean-Indonesian drama film directed by Edwin. Edwin co-wrote the screenplay with poet Seno Gumira Ajidarma based on Ajidarma's Cinta di Atas Perahu Cadik.
Mar believes in the mysterious legend of the lovers Halimah and Sukab on the island of Sawai from a hundred years ago. She travels to Sawai to experience what Halimah once felt, hoping to find Sukab there.
Filming took place in Jakarta as well as Ambon and Masohi in Maluku. The project was a co-production by Babibuta Film and the Jeonju Digital Project.
It was released on 26 April 2013 at the Jeonju International Film Festival in South Korea as part of a project titled Strangers alongside Strangers When We Met, directed by Masahiro Kobayashi and Over There directed by Zhang Lü.