Peacock’s Original series Teacup, based on Robert McCammon’s book Stinger, will not return for a second season.

The news comes via Deadline, which reports that the horror/thriller series won’t be returning. This will be a huge disappointment for fans who were left with a rather large cliffhanger at the end of the first season.

Teacup starred  Scott Speedman and Yvonne Strahovski, who come together with other survivors when a mysterious barrier erects around their home and surrounding area, killing anything that goes through it.