Hitchcock Chronology: Anny Ondra
- British International Pictures announces the cast for The Manxman, starring Anny Ondra, Carl Brisson and Malcolm Keen.
- Principal photography starts on Hitchcock's fifth film for British International Pictures, Blackmail, staring Anny Ondra, John Longden and Donald Calthrop.
- 14th - Hitchcock and Bernard Herrmann leave Los Angeles to travel to Berlin to oversee the progress of Remi Gassmann and Oskar Sala's electronic tratonium soundtrack for The Birds. En route, they lunch with Anny Ondra in Hamburg.
- 28th - Actress Anny Ondra, who starred in The Manxman and Blackmail, dies aged 84.