JAG - Season 2 - Eps 14: Cowboys and Cossacks
Harm, Mac and Bud are assigned sea duty to be official observers during a joint war games exercise between U.S. and Russian naval forces, but the games take a deadly turn when the rival captains decide to make the battle real -- and Harm, Mac and Bud are trapped on board the warring ships. The captains are bitter enemies from Cold War days and have deemed this their final grudge match. Both are determined to make it a battle to the death, even if it means going down with their ships -- and taking everyone on board with them -- and it's up to Harm and Bud to defuse what could become World War III.
About JAG

Title: JAG
First Air Date: 1995-09-23
Last Air Date: 2005-04-29
Status: Ended
Rating: 7.3/10 (from 360 votes)
Language: EN
Seasons: 11
Total Episodes: 227
Network: NBC CBS
Genres: Drama, Action & Adventure, Crime
Production Companies: Paramount Television, Belisario Productions, NBC Productions, Belisarius Productions, NBC Studios, CBS Studios
Synopsis
Harmon "Harm" Rabb Jr. is a former pilot turned lawyer working for the military's JAG (Judge Advocate General) division, the elite legal wing of officers that prosecutes and defends those accused of military-related crimes. He works closely with Lt. Col. Sarah Mackenzie, and together they do what needs to be done to find the truth.
Cast

David James Elliott
Harmon Rabb

Catherine Bell
Sarah MacKenzie

Patrick Labyorteaux
Bud Roberts