CBS has expanded the cast of its new drama NCIS: New York, adding Jennifer Beals as a series regular alongside Jacqueline Byers, Shane Harper and Devin Druid. The four join previously announced leads LL Cool J and Scott Caan, marking a further build-out of the network's growing NCIS franchise as the show heads towards production.

The series received a straight-to-series order in the spring and is due to begin filming in New York later this month, joining the flagship NCIS and prequel NCIS: Origins on CBS's autumn schedule. Beals will play Robyn Wells, head of the New York field office; Byers plays agent Addison "Addy" Ross, Harper plays field agent Wyatt Hill, and Druid plays tech specialist Sean Sullivan. LL Cool J returns as Special Agent Sam Hanna and serves as an executive producer, with Byron Balasco acting as showrunner and CBS Studios producing.