State Street Sadie


State Street Sadie is a 1928 American sound part-talkie crime drama film directed by Archie Mayo. In addition to sequences with audible dialogue or talking sequences, the film features a synchronized musical score and sound effects along with English intertitles. According to the film review in Variety, only about 10 minutes of the total running time featured dialogue. The soundtrack was recorded using the Vitaphone sound-on-disc system. This is regarded as a lost film. The plot of the film is suspiciously similar to that of The Girl from Chicago filmed the previous year and also seems to similar to the plot of the 1924 silent film Those Who Dance.

Cast

Joe Blake, framed for the murder of a policeman, commits suicide. "The Bat", gang leader and the real murderer, is unaware of the suicide. To clear Joe's name, Ralph, his twin brother, takes his place in the gang. Another on the trail of the murderer is Isobel, daughter of the slain officer, who goes undercover in the criminal world as "State Street Sadie."
Ralph and Isobel, thrown together in the underworld, form a bond as they each seek justice. Posing as his brother, Ralph infiltrates the gang, earning the trust of Slinky and Bull Hawkins, all while searching for evidence that will reveal the truth. Isobel, posing as a streetwise moll, gains entry to the gang's social circle and dances at the notorious Racketeer's Ball.
Their secret investigation uncovers the inner workings of the crime trust and the methods used by the police to combat organized crime. Tensions mount as the net tightens around "The Bat," culminating in a nerve-wracking trap inside the gang leader's headquarters. Ralph and Isobel are captured, but Isobel escapes and calls in the police.
A dramatic machine-gun battle ensues as the police assault the hideout. In a final act of desperation, The Bat climbs to the rooftop but, cornered, leaps to his death rather than face capture.