Jennifer Esposito is eyeing a return to the CBS procedural fold via NCIS.

Sources confirm to TVLine that the Blue Bloods alum is joining Season 14 of TV’s most-watched drama in the series-regular role of Special Agent Alexandra “Alex” Quinn. An experienced NCIS agent who left field work and became an instructor at the Law Enforcement Training Center, Quinn is lured by Gibbs (Mark Harmon) back into the field as part of his team, where he will take advantage of her sharp wit, quick mind and immense talent as a federal agent.

Meanwhile, TVLine has confirmed that Sarah Clarke — who boarded the CBS juggernaut last season in the recurring role of Special Agent Tess Monroe — will not be returning.

“We couldn’t be happier to have Jennifer Esposito joining us for Season 14,” said EP Gary Glasberg in a statement. “She embodies everything that we hoped for in the character of Quinn and we can’t wait to have her come be a part of our team.”

Esposito — who most recently co-starred in ABC’s Mistresses — marks NCIS‘ latest significant Season 14 move, following last month’s casting of Wilmer Valderrama (also as a series regular) and this week’s promotion of Duane Henry (Officer Reeves). This comes as NCIS heads into its first season without Michael Weatherly, whose 13-year run on the CBS juggernaut ended with last month’s Season 13 finale.

NCIS kicks off its 14th season on Tuesday, Sept. 20 at 8/7c.