For those who are interested, there is a decent article here about what happens in a Missing Persons search.
Anthony Macklin is a former New South Wales Police Detective & Inspector, with experience in all areas of investigation including sexual assault, homicide, and armed robbery.
Macklin has undertaken cold casework and still works as an investigator and expert witness in matters involving the police.
A race against time
Investigators are working against the clock when they step into a missing person investigation as with each passing moment the risk of the missing individual being in danger increases.
With so many questions as to what's involved in a missing person's investigation and why the police follow certain lines of inquiry over others, Starts at 60 went to the experts to determine what goes into finding a missing person.
startsat60.com