25 Days of Gays: Darkroom (2019)

The German crime drama Darkroom tells the story of Lars (played by Bozidar Kocevski), a male nurse who moves with his lover Roland (played by Heiner Bomhard) to Berlin. While exploring anonymous sexual encounters there, Lars learns about a deadly poison being used in small doses by gay men to enhance their sexual experiences. Unbeknownst to Roland, Lars begins using the poison in encounters with other men, leading to their deaths and placing him in the hands of the law, providing a backdrop to explore his life and history while he's on trial. Bozidar & Heiner were shirtless in the film and showed some brief partial nudity. There's also rear nudity from Hendrik Heutmann who plays one of Lars' victims, in addition to several extras in multiple scenes that Lars witnesses. Bardo Böhlefeld & Lucas Rennebach were shirtless playing Roland's best friends Bastian & Manuel. Michael N. Kuehl (House of Boys), Malte Kalweit & Henry Morales were all shirtless as well.