Pop star Oliver Sim is the main guest of a talk show in this trilogy about fear and some of its most fantastical embodiments. The conversation slowly drifts into a surreal journey of love, shame, and blood. Hideous is an enchanting homage to 1980s B movies and also a romantic, trashy musical. It is equal parts sensitive and brutal, boasts an impressive aesthetic, and concludes with a raucous collage full of lust and desire.

1979年夏天，巴黎。Anne是个风光不再的同性恋色情片制片人。她的剪辑师兼爱人Loïs离她而去。她决定与密友Archibald共同拍摄一部更有野心的新片，以重新赢回前女友的心。但她的其中一名演员却被野蛮谋杀，Anne的生活也被这场奇怪的调查所扰乱。