Sebastian, an up-and-coming Mexican actor, seems to have it all until he is thrown back into the tortuous world of dating, only to realize he has zero dating "game". Forced into the arms of his crew of leftover best bros, he discovers he's not the only ill-fated millennial struggling to find love.
When a romantic getaway to Paris takes a dark turn with the sudden disappearance of her boyfriend Tom aboard a train to the south of France, Alice is plunged into a web of intrigue and danger, uncovering shocking secrets about the man she thought she knew