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New Detectives.  Expert lie detector.
Steven Lampley lie detection expert TruTV
FOX.  Expert lie detector.
Unusual Suspects.  Expert lie detector.
America's Most Wanted

Steven David Lampley is a former 21 year career police officer and undercover SVU detective as well as a traffic homicide investigator.

Some of the cases on which Steven worked have been seen on Investigation Discovery®, TruTV®, FOX®, and The Discovery Channel®.   Newspapers such as The New York Times®, Los Angeles Times®, San Diego Union Tribune®, Gadsden Times®, and Tuscaloosa Times® have also covered some of his cases.


Steven worked closely with the Federal Bureau of Investigation, Department of Justice's United Sates Attorney's Office, the United States Postal Inspector's Service, Alabama Attorney General's Office (Troy King), as well as John Walsh's National Center for Missing and Exploited Children®.

He was the negotiating and arresting officer of The Clairemont Killer, a serial killer featured on America's Most Wanted®, and is the arresting officer of a Fugitive from Justice on Canada's Most Wanted.


Steven is the show host of the acclaimed Crime & Forensics radio show on radio stations across the country including NBC News Affiliate KCAA, Seattle, Salt Lake City, Flagstaff, Roswell, San Bernardino, Palm Springs, and other radio stations.  He can be also be heard on iHeart Radio, iTunes, Spotify, Google Play Store Music, Stitcher, Alexa, TuneIn, and other podcast servers.  Steven is a best-selling true crime author and speaker and trainer to corporations, colleges, universities, and organizations on How to Catch Liars.  Steven is a regular guest on Crime Stories with Nancy Grace.

For a free consultation of your case, contact Steven using the contact box below.


Prior to the beginning of any investigation, a non-refundable retainer of $2,500 is required.  The retainer is billed at $250 per hour including expenses.  If the retainer is depleted, an additional retainer deposit of $2,500 will be required.  Full or partial remaining retainers are non-refundable.


If travel is required, the daily rate is $2,000 per day figured at eight (8) hours (Payable in advance).  Air, land, and/or sea travel expenses are extra as are lodging expenses.


Any court appearance is billed at $2,500 per day plus travel, lodging, or expenses whether a whole day or any part thereof.

DISCLAIMER:  A consultation does not equate to acceptance of any case.  All cases are accepted on a case by case basis.  Most cases are accepted from attorneys for their clients.  On rare occasions Steven will accept a case from an individual.  There is no guarantee that there will be any positive, verifiable results and possibly, any results will not be in the client's favor.

If you would like your case considered for investigation, please use the contact box below.  Understand, I accept very few cases and if your case is not selected, that does not mean that your case does not have merit.

Thanks! Message sent.

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