'Mnaga - Happyend' is a crazy pseudo-documentary about Mnaga&Zdorp, a real (and much loved) Czech pop-rock group. It depicts their fictitious history of being created artificially, on demand of the musical market.

• Česká televize
• Petr Fiala
• Christopher Clarke
• Martin Schulze
• Petr Zelenka
• Marek Vašut
• Marek Brodský
• Oldřich Vlach
• Roman Skamene