Derrick and his deputy, Harry Klein, back from holidays, discover that french TV channel 5 is dead. They'll have to build a plan to create a new "new 5 channel". They'll be helped by Starsky & Hutch, Matt Houston, Captain Kirk or french inspector Navarro, while Superman, assisted by Number 6 and Roger Moore, will try to thwart their plan.

Directed by Michel Hazanavicius and Dominique Mézerette