Udd and Yai are a gay couple who love cowboy films and move from the city to a rural area to have a more intimate, rustic setting for their relationship.

Udd then finds that Yai is having an affair with Tangmo, a local woman who has a lesbian lover, Jenny.

Neither Yai nor Tangmo are aware of either of their sexual histories, but Udd discovers the affair and plans to have anal sex with his grandfather out of revenge.

After his previous film, Krasue Valentine, director-screenwriter Yuthlert Sippapak was in the process of developing his next project when he was on Khaosan Road in Bangkok when he had a chance meeting with comedian Nakorn Silachai and the two came up with the concept of Ghost Station.

"Ghost Station is a pure comedy," Yuthlert said in production notes for the film.