Summary
The NCIS team works with DEA Agent Talia Del Campo to find a missing whistleblower set to testify against gun manufacturers marketing to drug cartels.
Guest stars
Alicia Urizar,
Brian Leigh Smith,
Carolina Gutierrez,
Dan Gauthier,
Duncan Campbell,
Goya Robles,
Larry Herron,
Mercedes Mason,
Pam Trotter,
Rick Pasqualone,
Sheila Wills