"High Stakes" -- Percy and Lasalle go undercover at a high-stakes, underground poker game after the organizer targets players with access to a naval research laboratory. Also, Laurel Pride (Shanley Caswell) visits her dad during spring break to discuss options after her upcoming graduation, on NCIS: NEW ORLEANS, Tuesday, April 3 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured L-R: Lucas Black as Special Agent Christopher LaSalle and Shalita Grant as Sonja Percy Photo: Skip Bolen/CBS ÃÂ©2018 CBS Broadcasting, Inc. All Rights Reserved | Episode 4.19 - High Stakes | Promotional Episode Photos | Season 4 | NCIS - New Orleans | Gallery

SpoilerTV Image Archive | Gallery | NCIS - New Orleans | Season 4 | Promotional Episode Photos | Episode 4.19 - High Stakes | "High Stakes" -- Percy and Lasalle go undercover at a high-stakes, underground poker game after the organizer targets players with access to a naval research laboratory. Also, Laurel Pride (Shanley Caswell) visits her dad during spring break to discuss options after her upcoming graduation, on NCIS: NEW ORLEANS, Tuesday, April 3 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured L-R: Lucas Black as Special Agent Christopher LaSalle and Shalita Grant as Sonja Percy Photo: Skip Bolen/CBS ÃÂ©2018 CBS Broadcasting, Inc. All Rights Reserved

Image Info