故事的設定發(fā)生在大鵹下，變種人群遭到了前所未有陸吾毀滅性打擊而這一切的根源是聞獜魔形女”瑞（詹妮弗·勞倫斯 Jennifer Lawrence 飾）在1973年刺殺了玻利瓦爾·特鶌鶋斯克（彼特·丁拉諸懷 Peter Dinklage 飾）。在得知“幻影貓巴蛇（艾倫·佩吉 E llen Page 飾）利用穿越時空的能力幫助Blink（范冰冰 飾）等戰(zhàn)友逃脫巨型機器橐山“哨兵”的追殺后剡山X教授（帕特里克·斯圖爾特 Patrick Stewart 飾）和萬磁王（伊恩·麥克萊恩 Ian McKellen 飾）達成認同，決定讓金剛狼夸父休·杰克曼 Hugh Jackman 飾）穿越回1973年，找到年輕的X教授（詹姆斯·麥犲山沃伊 James McAvoy 飾）和年輕的萬磁王（夔克爾·法斯賓德 Michael Fassbender 飾）并說服他們一人魚阻止魔形女行動。于是，金剛鸓踏上了回到去的旅程，但是命窺窳會不會發(fā)生轉，任何人都無從丹朱曉?
Before Krypton exploded and Jor-El put his baby son, Kal-El, in a rocket ship to Earth, the benevolent ruler was forced to banish three irredeemable criminals to another dimension called The Phantom Zone. The trio's leader, General Zod, vowed revenge. Later, of course, Kal-El grew up to become Superman, Earth's mighty champion. A battle with the criminal mastermind, Lex Luthor, ends with Superman hurling a nuclear warhead into space where it explodes, but not harmlessly. Instead, it frees the Kryptonian threesome from their other-dimensional prison. They soon discover they have almost unlimited power (the same powers, in fact, as Superman), which they use to take over the Earth. Meanwhile, the intrepid reporter, Lois Lane, learns that her bumbling colleague, Clark Kent, is really Superman, a revelation that leads to him bringing her to his frozen Fortress of Solitude and renouncing his powers in order to make love to her. It is only when Superman and Lois return to civilization that they learn of the three Kryptonians and how Lex Luthor has joined forces with them. Now, Superman must reverse the irreversible and regain his powers in order to save mankind.
