Ted Healey finds himself employed by the Nazis on a mission to steal confidential images of an advanced anti-submarine torpedo. His wife, Freyda, voiced her disapproval of his actions, but he reassured her by stating he would receive a substantial £4,000 for the photographs. However, those arranging payment—represented by Beyersdorf—had different intentions in mind. In a moment of desperation and displaying some cleverness, Healey attempted to throw off anyone following him by placing documents on a body that had no head—would this deception succeed? While the storyline does feature several unexpected developments and includes a classic femme fatale character named Maria, portrayed by Tamara Desni, who creates friction with Freyda, the film's production feels rather simple. The dialogue is often silly, and there are numerous scenes set in what’s described as an “interesting” London nightclub. Cabot was likely included to boost the film’s potential for American audiences, but even he seemed like a secondary star and contributed little beyond his name to the overall experience. It's not terrible, but it doesn’t rise above being a forgettable way to spend a Saturday afternoon; even the large fire at the end won't change that.

Source on TMDB