Een pas getrouwd stel, Bertrand (Rossano Brazzi) en Cary (Glynis Johns), viert hun wittebroodsweken in Monte Carlo; ze proberen hun 'perfecte systeem' aan de roulettetafel uit en dat heeft consequenties voor hun huwelijk. Wanneer ze financieel gezien volledig aan de grond zitten moeten ze iets bedenken om hun geld terug te winnen.
Nee, helaas is Loser Takes All nog niet beschikbaar op Netflix in Nederland.
| Directing | Ken Annakin | Director |
| Writing | Graham Greene | Writer |
| Production | Graham Greene | Producer |
| Camera | Georges Périnal | Director of Photography |
| Art | John Howell | Art Direction |
| Editing | Jean Barker | Editor |
| Sound | Alessandro Cicognini | Original Music Composer |
| Sound | Ken Ritchie | Boom Operator |
| Art | Reg Bream | Draughtsman |
| Camera | Ray Hearne | Still Photographer |
| Camera | John Shinerock | Clapper Loader |
| Directing | Dennis Bertera | Assistant Director |
| Directing | Yvonne Axeworthy | Continuity |
| Costume & Make-Up | Bridget Sellers | Costume Design |
| Art | Len Townsend | Set Decoration |
| Costume & Make-Up | Tony Sforzini | Makeup Artist |
| Sound | John Cox | Sound Supervisor |
| Camera | Alan Hume | Camera Operator |
| Sound | Vernon Messenger | Sound Editor |
| Costume & Make-Up | Joan White | Hairstylist |
| Production | Jack Martin | Production Supervisor |
| Lighting | Louis H. Lavelly | Gaffer |
