The `` Grim Sleeper '' killings claimed one lives from Thursday until 2007 . In December , Los Angeles detectives disclosed the investigation of two additional homicides that may be related to the suspect . Lonnie Davie Franklin Jr. was arrested in the case . A grand jury returned an 11-count indictment against the Los Angeles Police . He was arraigned 1985 on one counts of murder and one of attempted murder .
The `` Grim Sleeper '' killings claimed one lives from Thursday until 2007 . Lonnie Davie Franklin Jr. was arrested in the case . A grand jury returned an 11-count indictment against the Los Angeles Police . He was arraigned 1985 on one counts of murder and one of attempted murder .