所有分集

　　探索频道《关键战役 Ultimate Warfare》将从士兵的角度，带领观众深入了解真实的战争样貌。结合真实的战场纪录画面和精致的计算机动画和先进图像重建，《关键战役》从战场士兵的角度记录当代最具决定性的战役，这些生还的士兵将描述古今发生的战争故事。 　　在全系列共10集的节目中，每一集都充满战争的剑拔弩张、胆量及策略，士兵回忆自己面临的重大时刻，每个决定都是生死存亡的关键。《关键战役》的创新制作方式让观众有如亲临战场，亲身目睹感受战事发生的经过，本节目以前所未有的呈现方式带领观众深入认识这些经典战役，见证重大的历史时刻。 　　从现代战役如堪达哈之战和法路加战争，到过去越战的溪山战役、韩战的长津湖战役、中途岛海战、冲绳岛战役、突出部之役和二次大战的雷伊泰湾海战，《关键战役》透过曾面临生死关头的士兵叙述，呈现出这些重大历史时刻。2003年发生了最残忍的重大战役─伊拉克战争，坦克大军在海珊的领土巴格达市中心炸出一个大洞。这场攻击让世人得知伊拉克士兵的作战方式，而战事的成功也促成海珊帝国的瓦解。听听曾受困坦克车内的士兵亲口描述当时情景，其中包括中校艾瑞克史华兹，他带领士兵在巴格达冲锋陷阵，他的部队也是二次大战后首次深入伊拉克首都的机械化兵力。此外还有上士强纳森路斯提格，他是美军包围海珊皇宫后第一位进入皇宫的士兵，也是发现敌军可能发动攻击后，通知部队加强防守的第一人。

The Battle of Hue at the beginning of the Tet Offensive in 1968 during the Vietnam War is examined.

U.S. Army Special Forces battle the Taliban near Kandahar, Afghanistan, for control of high ground at Sperwan Ghar in September 2006.

The fall of Baghdad in 2003 during the Iraq War is examined.

A chronicle of the Battle for Leyte Gulf, an October 1944 confrontation between Allied and Japanese forces that led to the liberation of the Philippines.

An examination of the 77-day siege at Khe Sanh, an American air base that was surrounded by North Vietnamese troops in 1968.

A chronicle of the Battle of Midway, the June 1942 naval battle in which the U.S. Navy decisively beat the Japanese Navy in the Pacific.

A chronicle of the Battle of Okinawa (April-June 1945), the largest Allied amphibious assault of the Pacific campaign during World War II.

A look at the Battle of Chosin Reservoir, when UN troops were virtually surrounded by the Chinese in subfreezing temperatures in late 1950 during the Korean War.

An analysis of the Battle of the Bulge, fought in the winter of 1944-45, when Germany launched its last offensive on the Western Front.