Calamity of Snakes (region-A Blu-ray)

After a businessman kills thousands of snakes in a pit while they are building a new apartment building. The people living there soon become attacked by millions of snakes with a vengeance. Bonus features include: Commentary from Nathan Hamilton and Brad Slaton, Cruelty Free Cut, Alternate Cut, Reptilian Recollections: Lin Kuang-Yung In Conversation With Chui-Yi Chung, Full Length Documentary: From Shaw to Snakes: The Venom And Violence Of Early Chinese Language Horror Cinema