Sean Murray’s real-life daughter is set to make a special appearance on an upcoming episode of “NCIS”.

Cay Ryan Murray, 14, will guest star on the May 2 episode of the show, titled “The Brat Pack”, as Teagan Fields.

The character will be part of a ring of teenage partygoers whom the team investigate amid a string of break-ins at Marine Base Quantico.

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Sean Murray as Special Agent Timothy McGee and Cay Ryan Murray as Teagan Fields. Photo: Michael Yarish/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.
Sean Murray as Special Agent Timothy McGee and Cay Ryan Murray as Teagan Fields. Photo: Michael Yarish/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.
Cay Ryan Murray as Teagan Fields and Sean Murray as Special Agent Timothy McGee. Photo: Michael Yarish/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.
Cay Ryan Murray as Teagan Fields and Sean Murray as Special Agent Timothy McGee. Photo: Michael Yarish/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.

Special Agent McGee forms a special bond with Teagan while working on the case.

Murray also shares son River, 12, with wife Carrie James.

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Cay Ryan Murray as Teagan Fields and Sean Murray as Special Agent Timothy McGee. Photo: Sonja Flemming/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.
Cay Ryan Murray as Teagan Fields and Sean Murray as Special Agent Timothy McGee. Photo: Sonja Flemming/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.
Michael Zinberg, Sean Murray, and Cay Ryan Murray. Photo: Michael Yarish/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.
Michael Zinberg, Sean Murray, and Cay Ryan Murray. Photo: Michael Yarish/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.

The latest family cameo comes after Mark Harmon’s son, Sean Harmon, played a younger version of his dad’s character Leroy Jethro Gibbs on the show.

Executive producer Donald P. Bellisario‘s daughter, and Sean Murray‘s stepsister, Troian Bellisario, was also a guest star.