Mr. Edmond is an English gentleman (40-45 years old) wearing a tuxedo and a top hat. He rides on rooftops on a 100-year-old penny farthing. He is allergic to cats, prefers solitude, loves Dutch herring and waffles with caramel.
For the last two decades, Mr. Edmond has been working for the Secret Society of Parents (“SSP”) and is responsible for sending dreams to naughty children (up to the age of 9 years). In all these years only Diego’s behavior - who is 15 now - has not improved even an inch despite Mr. Edmond’s visits.
Diego’s file brought frustration to Mr.Edmond who started sending real nightmares instead of educational nightdreams. SSP reprimands him. The brother of Mr. Edmond (Sadukaites) decides to use it for his own benefit.
Sadukaites - Dr. of Physics & Math, also an employee of the SSP. He has not talked to Mr. Edmond for 15 years because their grandfather bequeathed a magic bicycle to Mr. Edmond. Sadukaites confidentially asks SSP to assign Mr. Edmond to his completely disobedient son - Boris, who in a few days turns 9. Mr. Edmond has only three nights to keep his job at SSP by sending the “right” nightdream to Boris. Boris loves math, but Sadukaites has not believe in his son’s skills, so he sends him to play soccer instead of taking part in the International Math Challenge.
During his working trips to the Netherlands Mr. Edmond befriends a Serbian witch Anastasia and two children (whom Anastasia initially falsely accused of misbehaving and reported them to SSP).
All of them throughout common adventures (searching for a toothbrush, Kitty, who escaped from a nightmare wanting to be an artist’s brush) melt Mr. Edmond’s heart.
Mr. Edmond and Anastasia send dreams to Ursula, a girl who is embarrassed by her mother’s appearance and to Chloe, who lies 3 times more than an average child on planet Earth. They try different dreams for Boris but things do not work out well.
Diego (15) is plays in a band. He is fired from his summer job and decides to steal money to buy a guitar as to secure his place in the band for the upcoming musical festival. His little sister (Becky) helps him once, but then Mr.Edmond sends her nightmares causing her to wet the bed and so refusing to help further. Diego seeks revenge and steals Mr. Edmond’s bike, planning to sell it later to an Italian bike museum.
Diego and Mr. Edmond fight and fall into the abyss. They meet again in the world of dreams to solve puzzles and learn more about each other. Mr. Edmond finds out that Diego’s stepfather - biologist - hates Diego being not from “his breed” and he has for many years been falsely reporting Diego to SSP.
Sadukaites is confronted by one of the SSP members for lying and comes to help Mr. Edmond. At sunrise they rush together to send Boris some nightdreams with math-challenges coded in them.