Ahead of the conference, British agent Alan Thurston has been assigned to travel to Algiers to recover a camera containing photos that reveal where the meeting will take place. Thurston is not aware of the meeting or the content of the photos, but he has orders to prevent the camera from reaching the Germans. He is shadowed by German spy Dr. Müller, who intends to steal the camera as soon as Thurston acquires it.

Susan Foster, an American sculptor living in Biskra, agrees to help Thurston. In Algiers, she steals the camera from the bedroom of nightclub singer Martiza, but instead of giving the camera to Thurston, she plans to take it to the American consulate. However, her opinion of Thurston quickly changes when he rescues her from Müller. They take cover in a kasbah with Thurston’s French friend Yvette and develop the film there. After Thurston recognises the place in the photos, they race to the meeting place to warn the Allied officers.

• James Mason as Alan Thurston
• Carla Lehmann as Susan Foster
• Raymond Lovell as von Alven
• Enid Stamp Taylor as Maritza
• Walter Rilla as Dr. Müller
• Pamela Stirling as Yvette
• Lea Seidl as Sister
• Sybille Binder as Woman
• Hella Kürty as Maid
• Paul Bonifas as French Proprietor
• Leslie Bradley as Henri de Lange
• Harold Berens as Toni
• Cot D'Ordan as Hotel Manager
• Richard George as Capt. Matthews
• Meinhart Maur as Schultz
• Jacques Metadier as Elderly French Officer
• Michael Morel as Police Commissioner
• Bart Norman as Gen. Mark W. Clark
• Richard Molinas as French Sergeant
• MacDonald Parke as American
• Graham Penley as Pierre
• John Slater as American Officer
• Paul Sheridan as Plainclothes Detective
• Robert Berkeley as Commando Officer
• Albert Whelan as Kadour
• Cecile Chevreau as Nun
• Christiane De Maurin as Singer
• Eric L'Epine Smith as Bit Role

The film premiered at the Regal, Marble Arch in London on 18 February 1944,^[1] but the reviewer for The Times was somewhat disappointed: "Candlelight in Algeria is not the film it might have been with such a theme to inspire it; it shows itself aware of the possibilities, but fails to exploit them."^[3]

When the film opened at the Victoria Theater in New York City on 29 July 1944, The New York Times critic Paul P. Kennedy was somewhat more forgiving: "The British Lion production which came to the Victoria Saturday is, as a whole, well put together, and the acting, while not outstanding, is worthy of the film. Add to this the mysterious background of Algiers and a lot of international intrigue and the result is a generally entertaining picture."^[4]

According to trade papers, the film was a success at the British box office in 1944.^[5]

• Candlelight in Algeria at the British Film Institute^{[better source needed]}
• Candlelight in Algeria at BritMovie (archived)
• Candlelight in Algeria at the British Board of Film Classification
• Candlelight in Algeria at IMDb