Overview
Mayhem is a 2017 American action horror film directed by Joe Lynch and written by Matias Caruso. The film was released at the South by Southwest Film Festival in March 2017, and The Sales art and poster was released at the Cannes Film Festival in May 2017. It was released in US cinemas and on VOD and digital HD on November 10, 2017, through RLJE Films.
Plot
Derek Cho tells the audience about the ID-7 "Red Eye" virus, that has been spreading throughout the world. It is not lethal, but infects neural pathways, removing all inhibition and moral integrity, resulting in people acting out their darkest impulses, which may include murder. Nevil Reed commits the first known case of murder driven by ID-7, but he was not deemed liable due to the virus' influence. Derek, a lawyer at Towers and Smythe Consulting (TSC), found the loophole that won Reed's case, earning him a corner office. Derek began his job full of optimism, but quickly lost his moral compass climbing the corporate ladder, even neglecting his family.
One morning, Derek goes into work and meets with a desperate client - Melanie Cross - who needs more time on a loan. Derek thinks he cannot help and calls security on her. After discovering that a bungled legal case for massive company Vanda Corp. has been pinned on him by his superior, Kara Powell ("The Siren", as she has the ear of company head John Towers), Derek confronts her. They plead their cases to Towers, who orders Derek fired. Human resource chief Lester "The Reaper" McGill offers a hefty severance package in return for Derek claiming responsibility. Derek, afraid of being disbarred and sued, rejects this, so security begins escorting Derek out.
At that same time, the building is put under quarantine as the ID-7 virus has been detected in the ventilation system. A neutralizing agent was released into the building, with an estimated eight hours for the virus to be obliterated. However, everyone in the building quickly becomes infected, resulting in chaos, violence, and sex.
From Wikipedia (CC BY-SA 4.0).