Curiosidades

Julius J. Epstein, the screenwriter of this film, also co-wrote the screenplay for Casablanca (1942).

Though set in and around Paris in the aftermath of World War II, De Volta das Cinzas (1965) was shot entirely on the MGM back lot at Borehamwood, the illusion of location strengthened by the importation of a large supporting cast of French character actors.

The Ingrid Thulin part was originally offered to Gina Lollobrigida.

Peter Fonda, Deborah Kerr, Sue Lyon, and Warren Beatty were offered roles in De Volta das Cinzas (1965).

In the first 10 minutes, Robert Rietty dubs train guard; taxi driver, hotel desk clerk; hotel porter, Vladek Sheybal and radio announcer.

With the news heard on the radio that Neville Chamberlain is in Munich for talks with Hitler, Dr. Wolf first meets Pilgrin at the chess club in late September 1938.