Along his journey, he is accompanied by Wan, his best friend, and makes the acquaintance of Chatra, a nobleman with a hidden motive who works at Man Suang.

[1][2] Khem and Wan, two young men from the city of Paet Riw, are tasked with investigating clues in Man Suang, the most majestic and mysterious entertainment venue in Bangkok.

Behind the curtain of happiness, this place where international people gather was the site of political planning and settlement at the end of the reign of King Rama III of the Rattanakosin period.

[citation needed] Be On Cloud teamed up with several historians and Thai cultural experts from Chulalongkorn University to understand and interpret the sociopolitical climate of that era.

[9] Wattanagitiphat had to practice Thai traditional dance for more than seven months, lose weight and develop lean muscles to get into the role,[10] while Romsaithong had to learn to play taphon.

[11] The art director for the movie was Nakrob Moonmanas, a renowned name in the field, and his unique poster designs generated a lot of fanfare from the public.