Is doubt allowed in love? In this police investigation, feelings interfere with the investigation. While a murder has been committed, the benefit of the doubt as to the identity of the murderer is obviously allowed. Love, jealousy, passion and crime make up the essence of this thriller crime drama.
| Actor | Role |
|---|---|
 Anna GaëlKathleen Fischer | Kathleen Fischer |
| EEva DamienLaure Wingate | Laure Wingate |
| GGermaine LedoyenVera Hardwich | Vera Hardwich |
 Daniel CeccaldiWendell | Wendell |
 François GuérinPaul Fischer | Paul Fischer |
 Bernard WoringerSpencer Morton | Spencer Morton |
 Jacques ZaborRalph Barry | Ralph Barry |
| CCatherine RethiEve Pollock | Eve Pollock |
| TTonia GalievskyVirginia | Virginia |
| VVéra de ReynaudCecilia Manson | Cecilia Manson |
 Yvonne GalliAnnabel Jeffries | Annabel Jeffries |
 Gilette BarbierCynthia Hoffmann | Cynthia Hoffmann |
 Stella DassasDolly Wimen | Dolly Wimen |
 Moune de RivelKlemir | Klemir |
 Paul MerceyLieutenant Walker | Lieutenant Walker |
 Raymond JourdanJim Pollock | Jim Pollock |
| DDidier ChereauTom Collins | Tom Collins |
 Pierre DorisWalter Manson | Walter Manson |
| JJean BarrezDavid Bymes | David Bymes |
| RRené RicatBob Dechem | Bob Dechem |
 Jacques LalandeStan Morley | Stan Morley |
 Raoul CuretCassius Wolfran | Cassius Wolfran |
| JJean-Jacques SteenBill Toolin | Bill Toolin |
 Jean-Pierre DravelGordon Sharp | Gordon Sharp |
| SSylvia KneeMildred | Mildred |
| MMargaret KeranenBeryl | Beryl |