2014 год. Emil and the three twins? Three Twins? Yes, you read that correctly. Emil Tischbein has another adventure with his old friends the Professor, Gustav and Little Tuesday - this time by the sea. Of course, the detectives couldn't have an ordinary seaside holiday like other people - and when they become entangled with the mystery of the three acrobat twins and the wicked Herr Anders, it looks as if it's going to turn into a most extraordinary time for them all!