When the joker Tommy Tricker plays some practical jokes on some of his friends, his best friend Ralph, a stamp collector, discovers the secret of "stamp travel" to make him travel around the world on a stamp to bring back the mysterious Charles Merriweather, who never returned on a stamp for 75 years.
Eduarda (Eddi) wants to become a woman, but what makes a woman? Maybe breasts help? She goes on holiday with her family and meets Lukas. Unfortunately, she is not the only family member who wants to feel attractive. Are we really defined by what others see?
While sketching one day, 13 year old Jo encounters a mysterious art dealer who buys a few of her drawings and commissions her to do some more. Some time thereafter she reads a news story about a million dollar sale of some drawings of a young Vincent Van Gogh. She enlists the aid of some friends and heads to Amsterdam in search of the mystery man. Or, should she go to 19th century Arles in search of Vincent himself?
