Toby Vail, a pizza delivery man with seven years of marriage, stumbles upon his wife Sabine seemingly with another man on the eve of their wedding anniversary. Starting from an expensive wristwatch engraved with the letter T, he gradually uncovers the affair between Sabine and Dorian, CEO of a real estate group. Two people betrayed in their marriages — Toby and Isolde, Dorian’s wife, join forces to strike back. Amid plots devised by Sabine and Dorian, they gather evidence via surveillance, audio recordings and hidden cameras. In the end, the truth comes fully to light.
