The first time fans got a glimpse of Derek Webster as Raymond Isler on NCIS: New Orleans was back in the season 3 premiere, “Aftershocks.” Pride’s team worked with government agencies to ...

Webster (L) appears tonight on NCIS: New Orleans but who is Derek Webster. Pic credit: CBS Who is this week’s NCIS: New Orleans character that is poised to save the day for star Agent Pride ...

The episode, Poetic Justice (Season 3 Episode 24), sees the NCIS bring in FBI Assistant Director Isler, played by guest star Derek Webster, as they try to expose and bring a halt to Mayor Hamilton ...