• 
  David Svehlík

  Martin Rypar
• 
  Mária Bartalos

  Anna
• 
  Alois Svehlík

  Professor Rypar
• 
  Duy Anh Tran

  Song (as Lukas Duy Anh Tran)
• 
  Adrian Jastraban

  Kokes
• 
  Martin Sitta

  Magazine seller
• 
  Miroslav Táborský

  Professor Nouza
• 
  Radek Zima

  Professor Slavicek

• 
  Viet Do Pham

  Phong
• 
  Phu Anh Nguyen

  Hoan
• 
  Mariana Kopecká

  Reporter
• 
  Vojtech Dyk

  Marek
• 
  Denisa Pfauserová

  Florist
• 
  Veronika Lazorcáková

  Saleswoman in store
• 
  Mary Havranová

  Anna (as Mária Bartalos)

• 
  Igor Rattaj

  Investigator
• 
  Vlasta Kristl

  Policeman 1
• 
  Miro Mráz

  Policeman 2