Is that a snake in your pocket or are you just happy to see Sarah Dumont (Scouts Guide to the Zombie Apocalypse) in director Amanda Evans feature film debut, Serpent? Dumont plays the unfaithful wife of an entomologist exposed during their trip to discover a new species of beetle in the South African wilderness.

Making matters worse is the deadly black mamba snake that has slithered inside their tent, threatening to strike them dead with any sudden movement… wait, there’s a killer serpent in the same quarters the guy happens to be sharing with the woman who made a cuckold fool out of him? Toss that bitch to the snake, bro!

Sony Pictures Home Entertainment releases Serpent on DVD Oct. 31.