Stan B. Walters | The Lie Guy®

813-820-3079

Monday–Friday · 9 AM–5 PM Eastern

Stan B. Walters | The Lie Guy®

813-820-3079

Monday–Friday · 9 AM–5 PM Eastern

Solving the problem of outdated investigative interview methods
that sabotage investigations.

Choices made in the interview room eventually play out in a courtroom.™

Evidence-based interview and interrogation courtroom scene with TheLieGuy logo representing interview decisions and courtroom consequences.
Stan B. Walters, known as The Lie Guy®, evidence-based interview and interrogation expert who reframes investigative interviews and explains why unreliable methods fail under legal scrutiny.

Stan B. Walters –
The Lie Guy®

Solving the problem of outdated investigative interview methods that sabotage investigations.

“The most dangerous interview practices are the ones investigators don’t realize are working against them.”
– Stan B Walters

International Authority on Evidence-Based Interviewing
Creator of the Cognitive Reliability Framework™ (CRF)
A structured system for evaluating statement reliability
and improving investigative interview outcomes.

“Choices made in the interview room eventually play out in a courtroom.”™

Selected by National & Global Agencies for Developing High-Stakes Interview Skill Sets

Media Coverage & Expert Commentary

Stan B. Walters has been recognized as an interview and interrogation expert by media organizations seeking evidence-based analysis of investigative decision-making, human behavior, and interview strategy.

A Courtroom-Defensible Standard for Interview Skills Development

Current interview and interrogation instruction too often relies on techniques that feel intuitive but fail under legal and scientific scrutiny. Investigative interviewing deserves the same modernization cycle and audit rigor applied to use-of-force, tactical operations, and other legally exposed disciplines. My work focuses on ensuring that the skills and methods used in the interview room can withstand the standards later applied in the courtroom. I authored a position paper explaining why interview techniques that cannot survive Daubert-level scrutiny should not be taught, used, or defended — regardless of how common, familiar, or longstanding they may be.

Academic Background

Research, Publications & Expert Contributions

His work is supported by published research, technical papers, and professional contributions, including work shared through academic and research platforms.

His published work and instructional content have been adopted by agencies and institutions worldwide to strengthen investigative reliability and modernize interview practices.

Research & Professional Profiles

Expert Consultation & Litigation Support

Stan provides expert consultation and litigation support grounded in evidence-based interview standards and courtroom defensibility.

Selected Matters

For investigative interview programs, expert consultation, litigation support, or professional speaking engagements.

Connect with Stan Walters –
The Lie Guy®