Gretchen's stepmother who moves with the family to build the new hotel. She unknowingly visited the resort during her honeymoon with Luis, where she was exposed to the cuckoo species.
Beth is part of Gretchen's relocated family, although their direct interactions are limited.
Beth moves with Luis, Gretchen, and Alma to the resort as Gretchen's stepmother.
Their marriage connects the family to the resort's earlier history.
Luis and Beth moved to the resort together, and the plot states that they had previously stayed there during their honeymoon.
Explore the full interactive character relationship map of Cuckoo