When implanted in a person's wrist, a TiMER counts down to the day the wearer finds true love. But Oona O'Leary faces the rare dilemma of a blank TiMER. Her soul mate - whoever and wherever he is - has yet to have a TiMER implanted. Staring down the barrel of thirty and tired of waiting for her would-be life partner to get off the dime, Oona breaks her own rules and falls for Mikey, a charming and inappropriately young supermarket clerk with a countdown of four months.

Growing up in Barstow, CA, high school senior Andrew hopes for a bigger world -- but his devotion to his mother, Sandra, and his awakening attraction to newcomer Jenny, combine to keep him tied to home. Andrew's loyalties become confused and his prior ambitions begin to fade as he realizes he must make the most difficult of all decisions -- choosing between himself and the people he loves.