Sound film "The Clue of the New Pin", a British Lion production using the sound-on-disc British Photophone system. In May, "Black Waters", a British and Dominions Film Corporation promoted as the first UK all-talker, received its initial trade screening; it had been shot completely in Hollywood with a Western Electric sound-on-film system. None of these pictures made much impact. The first successful European dramatic talkie was the all-British "Blackmail". Directed by twenty-nine-year-old Alfred Hitchcock, the movie had its London debut June 21, 1929. Originally shot as a silent, "Blackmail" was restaged to include dialogue sequences, along with a score and sound effects,
Henry Hitchcock eventually arriving in Mobile on January 22, 1816, after a brief stay in Natchez. On May 14, 1818, six months after the creation of the Alabama Territory, Hitchcock was appointed its first secretary by Governor William Wyatt Bibb. He also participated in the writing of Alabama's first constitution, representing Washington County in the constitutional convention in Huntsville on July 5, 1819. Hitchcock was elected as the State's first Attorney General by the General Assembly in December 1819. Hitchcock then had the distinction of producing the first book printed in the State of Alabama entitled, "The Alabama Juctice of the Peace,