Overview
Boston Blackie is a former prison inmate campaigning to outlaw Warden Benton's infamous "Water Cross" torture. Benton, however, is successful in his attempt to have Blackie arrested and returned to the prison, but his evil schemes are ultimately thwarted by Mary Carter, Blackie's girlfriend, who manages to alert the governor. Considered a lost film.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 39 | February 18, 1929 (44) | |
 | 25 | April 17, 1988 (90) | |
 | 48 | February 10, 1948 (73) | |
 | 30 | February 19, 1932 (38) | |
 | 50 | July 13, 1942 (69) | |
 | 50 | October 23, 1933 (61) |