Bruce Boxleitner Bruce Boxleitner

Bruce Boxleitner (Scarecrow and Mrs. King, Babylon 5) will guest-star on NCIS during fall sweeps, has learned exclusively.

Check out photos of the NCIS cast

Boxleitner will play Vice Admiral C. Clifford Chase, a high-ranking Navy official who turns to Gibbs (Mark Harmon

) and the rest of the NCIS team when his friend is killed. Chase believes the motive behind the murder could have national security implications.Best known for his roles as operative Lee Stetson on Scarecrow and John J. Sheridan on Babylon 5, Boxleitner, 60, has also appeared on such series as How the West Was Won, Bring 'Em Back Alive, Chuck, Cold Case and Heroes. He also starred as the title character in Tron, a role he is set to reprise in December's Tron: Legacy.

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airs Tuesdays at 8/7c on CBS. Boxleitner's episode, "Broken Arrow," is scheduled to air Nov. 9.

Check out an exclusive first look at Boxleitner's character below: