Sadness (4K-UHD)

After a year of combating a pandemic with relatively benign symptoms, a frustrated nation finally lets its guard down. This is when the virus spontaneously mutates, giving rise to a mind-altering plague. The streets erupt into violence and depravity, as those infected are driven to enact the most cruel and ghastly things they can think of. Murder, torture, rape and mutilation are only the beginning. A young couple is pushed to the limits of sanity as they try to reunite amid the chaos. The age of civility and order is no more. There is only "The Sadness".

Additional info: 

• Region Free 4K UHD / Region A Blu-ray
• New feature audio commentary with director Rob Jabbaz and composers Tzechar
  
• New feature audio commentary with film critic Simon Abrams 
  
• Feature audio commentary with director Rob Jabbaz and medical advisor Shu 
  
• Four previously released featurettes: SFX, Director, Art Director, BusinessMan 
  
• New featurette: The Production 
  
• New video essay by Samm Deighan 
  
• Two exclusive short films: Clearwater and Fiendish Funnies, both from director Rob Jabbaz 
  
• Numerous theatrical trailers 
  
• Booklet featuring new writing by film critic Brandon Streussnig as well as exclusive storyboards and a "gore guide" 
• English subtitles