The Psi Corps and President Clark, whose government has discovered Shadow vessels buried in Earth's solar system, begin to harness the vessels' advanced technology. The Clark administration continues to become increasingly xenophobic and totalitarian, and uses a military incident as an excuse to declare martial law. This triggers a war of independence on Mars, which had long had a strained political relationship with Earth. Babylon 5 also declares independence from Earth, along with several other outlying Earth Alliance colonies. In response, the Earth Alliance attempts to retake Babylon 5 by force, but with the aid of the Minbari, who have allied with the station against the growing Shadow threat, the attack is repelled.
Becoming concerned over the Shadows' growing influence amongst his people, Centauri ambassador Londo Mollari attempts to sever ties with them. Mr. Morden, the Shadows' human representative, tricks him into restoring the partnership by engineering the murder of Mollari's mistress while putting the blame on a rival Centauri House. Open warfare breaks out between the Shadows and the alliance led by Babylon 5 and the Minbari. It is learned that genetic manipulation by the Vorlons is the source of human telepathy, as it is later discovered that Shadow ships are vulnerable to telepathic attacks. Displeased at the Vorlons' lack of direct action against the Shadows, Captain John Sheridan browbeats Vorlon ambassador Kosh Naranek into launching an attack against their mutual enemy. Kosh's deeds lead to his subsequent assassination by the Shadows.
Former station commander Jeffrey Sinclair returns to Babylon 5 to enlist the aid of Captain Sheridan, Delenn, Ivanova and Marcus in stealing the Babylon 4 space station and sending it 1,000 years back in time to use it as a base of operations against the Shadows in the previous Minbari-Shadow war. Undergoing the same transformation as Delenn at the end of Season 1, Sinclair transforms into a Minbari and is subsequently revealed to be the actual Valen of Minbari legend, rather than a reincarnation. Spurred by the reappearance of his assumed-dead wife (who now works for the Shadows), Sheridan travels to Z'ha'dum, the Shadow homeworld, in an attempt by them to recruit him. However he instead destroys their largest city in a kamikaze nuclear attack, and is last seen jumping into a miles-deep pit to escape the explosion. Garibaldi, during a fight with Shadow vessels, goes missing.
本站是专业的影视信息导航服务平台，严格遵守国家法律法规，坚持合规运营： 服务声明 本站所有内容均来自互联网公开引用资源，仅为用户提供便捷的影视信息检索及观看指引服务 严格遵循"避风港原则"，不存储、不制作、不上传任何影视资源 所有内容均跳转至第三方合法站点或由网友分享提供 平台优势 🎬 金牌影院品质：每日人工精选全网高清资源，更新速度领先行业 💯 免费观看：提供2025最新最新美剧、美剧综艺、人人美剧、天天美剧、美国大片 🔍 智能检索：支持按类型/年份/地区快速查找影视资源 📱 多端适配：手机/电脑/平板均可流畅追剧 用户权益保障 严格筛选合作资源方，确保跳转站点安全无病毒 提供观影指南和常见问题解答，优化观看体验 设立侵权投诉通道，24小时内响应处理 温馨提示 建议支持正版影视作品 本平台仅提供搜索技术服务，观影产生的一切责任由资源提供方承担.
