Researcher Irene Colli rose to prominence for disclosing the genetic sequence of the avian flu virus. She is accused of giving the virus to pharmaceutical companies to develop a vaccine. Overwhelmed by the media hype of the journalistic investigation, Irene resigns from her position as a member of parliament and returns to work abroad before the end of the trial.
| Actor | Role |
|---|---|
 Anna FogliettaIrene Colli | Irene Colli |
 Michael E. RodgersSean McGuire | Sean McGuire |
 Andrea BoscaGiacomo Costa | Giacomo Costa |
 Isabel RussinovaCarmen | Carmen |
| BBeatrice FediCarlotta | Carlotta |
 Fulvio FalzaranoBorgato | Borgato |
 Alberto BasaluzzoLeonardo Colli | Leonardo Colli |
 Francesco BiscioneAvvocato | Avvocato |
| NNadia BrustolonFranchini | Franchini |
 Roberto CitranFerrari | Ferrari |
 Paolo CalabresiSandro | Sandro |
 Luigi DibertiPietro Colli | Pietro Colli |
 Paolo LorimerMinistro della Salute | Ministro della Salute |
| SSaverio SculliScienziato | Scienziato |
 Loris LoddiMalingri | Malingri |
 Carmen GiardinaLaura | Laura |
 Massimiliano FranciosaCarlo Lucchi | Carlo Lucchi |
 Gaetano AronicaCaporedattore | Caporedattore |
 Donatella BartoliLia Ricceri | Lia Ricceri |
 Tommaso CaporaliAntonio | Antonio |