The cast officially made their debut at Comic-Con 2013, now "X-Men: Days of Future Past" has released the first two posters and both have a bit of a time traveling element to them.
《X战警前传2：未来昔日》刚在2013圣迭戈动漫展上展现了卡司阵容，现在又放出了两款很有穿越味道的海报。

One of the posters features Professor Charles Xavier, portrayed by both Patrick Stewart and James McAvoy, while the other centers his nemesis, Magneto, portrayed by Ian McKellen and Michael Fassbender.
一张是由帕特里克·斯图尔特和詹姆斯·麦卡沃伊分别饰演的老年版和年轻版的X教授，一张是由伊恩·迈凯轮和迈克尔·法斯宾德饰演的老年版和年轻版的万磁王。

In the movie, "X-Men: First Class" mutants meet those from the original trilogy when Wolverine (Hugh Jackman) is sent back in time to warn the young heroes about a plot to rule the world with Sentinel robots by Bolivar Trask (Peter Dinklage).
在这部影片中，金刚狼（休·杰克曼饰演）从未来穿越到过去，提醒年轻的英雄们，玻利瓦尔·特拉斯克（彼特·丁拉基饰演）企图用巨型机器人“哨兵”统治世界。《X战警：第一战》中的变种人兄弟会见到了《X战警》三部曲中的那些角色。

"X-Men: Days of Future Past" will be in theaters May 23, 2014.
《X战警前传2：未来昔日》将于2014年5月23日北美上映。