Loner Marc moves from the city to a quiet suburban neighborhood. Soon realizing the community is more than it seems, he must solve a mysterious real life puzzle.

Jeri is recently engaged, Bob recently dumped. When Jeri starts working with Bob, they hit it off. As they struggle to understand their friendship, Jeri's MMA fighter fiancé suspects something.

Through random chance and a little mysticism, students from the '60s, '70s, '80s, and '90s cross paths with a brother and sister from 2024 on their high school graduation day.