NCIS: New Orleans spoilers — Eddie Cahill to return as Eddie Barrett, the man who killed Christopher Lasalle
NCIS: New Orleans spoilers indicate that the team isn’t done dealing with Eddie Barrett. In the short-term, CBS has revealed that actor Eddie Cahill will return in November for an all-new episode of the show. The character of Eddie Barrett is who the NCIS team was convinced had murdered Christopher Lasalle (played by Lucas Black).