If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you?

Detective Benoit Blanc teams up with an earnest young priest to investigate a perfectly impossible crime at a small-town church with a dark history.

Tashi, a former tennis prodigy turned coach, turned her husband into a champion. But to overcome a losing streak, he needs to face his ex-best friend and Tashi's ex-boyfriend.