7 Moments From "Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government.

"Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government. In order to get a jump on the case, Gibbs has DiNozzo (Michael Weatherly) run interference with the leader of the task force, FBI Agent Leia Pendergast, on NCIS, Tuesday, Oct. 14 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

"Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government. In order to get a jump on the case, Gibbs has DiNozzo (Michael Weatherly) run interference with the leader of the task force, FBI Agent Leia Pendergast, on NCIS, Tuesday, Oct. 14 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Photo: Michael Yarish/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

"Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government. In order to get a jump on the case, Gibbs (Mark Harmon, left) has DiNozzo run interference with the leader of the task force, FBI Agent Leia Pendergast, on NCIS, Tuesday, Oct. 14 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

"Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government. In order to get a jump on the case, Gibbs (Mark Harmon) has DiNozzo run interference with the leader of the task force, FBI Agent Leia Pendergast, on NCIS, Tuesday, Oct. 14 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

"Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government. In order to get a jump on the case, Gibbs has DiNozzo (Michael Weatherly) run interference with the leader of the task force, FBI Agent Leia Pendergast, on NCIS, Tuesday, Oct. 14 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

"Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government. In order to get a jump on the case, Gibbs has DiNozzo run interference with the leader of the task force, FBI Agent Leia Pendergast, on NCIS, Tuesday, Oct. 14 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Pictured left to right: Sean Murray and Emily Wickersham Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved

"Choke Hold" - NCIS S12 E4

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murdered and the lead suspect is wanted by the Russian government. In order to get a jump on the case, Gibbs (Mark Harmon, right) has DiNozzo run interference with the leader of the task force, FBI Agent Leia Pendergast, on NCIS, Tuesday, Oct. 14 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Also pictured: David McCallum (left) Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved