Criminal procedure: evidence; use of truthful testimony, evidence, or other truthful information against certain witnesses; modify. Amends sec. 462g of 1931 PA 328 (MCL 750.462g).

This bill modifies Michigan's penal code to strengthen protections for victims of human trafficking during legal proceedings. It allows courts to admit expert testimony explaining how trafficking victims may behave differently than expected and clarifies that a victim's testimony does not require corroboration. Additionally, the law ensures that victims cannot be forced to testify or produce documents if doing so might incriminate them, with the strict rule that any truthful information they provide cannot be used against them in a criminal case except to challenge their credibility or prove they lied.