Investigator
Investigator may refer to: == Occupations == === Government and law === Detective, a person who investigates crimes, can be a rank and job in a police department, state or federal employee, or a civilian called a private detective Inspector, a police rank in many countries === Science and academia === Clinical investigator, an investigator involved in a clinical trial New investigator, a designation for less experienced researchers Principal investigator, a researcher in a research project the Investigator, a sloop, captained by Matthew Flinders, which made the first circumnavigation of the Australian coast. === Other fields === Private investigator, a person who does not work for the police or government, but who undertakes investigations as a subcontractor Ghost hunter or other paranormal investigator Psychic detective, a person who investigates crimes by using purported psychic abilities In Mormon missionary terminology, an investigator refers to someone who is investigating the LDS Church.