The film stars Jorge Lendeborg Jr., Debby Ryan, Lucy Fry, Raul Castillo, Sydney Sweeney, Megan Fox, and Alfie Allen.

Victor, a wealthy vampire lord who has grown bored and discontented with his life, is planning to subvert the system by kidnapping Jay's girlfriend, breaking the truce with Boyle Heights.

Inside the house, Benny finds several human prisoners being kept by the lord as "blood bags" for him to feed on, including Jay, but is captured by Victor while trying to free him.

[4] In February 2020, Jorge Lendeborg Jr., Debby Ryan, Lucy Fry, Alfie Allen and Raúl Castillo joined the cast of the film.

The website's critics consensus reads, "Night Teeth has a solid cast and some interesting ideas, but they're all lost in a listlessly told, generally predictable vampire story.

[10] Meagan Navarro, writing for horror magazine Bloody Disgusting, gave the film two out of five stars, and said of the opening sequence that it "never really amount[s] to anything and sets the precedence for the film's anemic world-building", added that "what Night Teeth lacks in substance it makes up for in style", and concluded writing that "despite a likable lead and a constantly moving narrative, Night Teeth lacks bite" and labeled it as "predictable.