Police in Los Angeles have launched an urgent search for nine-year-old twins after their father allegedly abducted them, according to reports. Investigators are appealing for public assistance to locate the children and their father, treating the case as a matter of urgent concern given their young age.

Specific details such as the children's names, the exact date and circumstances of the disappearance, and any suspect description have not been made available in the reporting seen. Authorities are continuing their search, and further information is expected to be released as the investigation develops.