Babylon 5: The Gathering

In the near future, in the 23rd century, Babylon 5 is a space station that becomes a point of meeting and diplomacy among numerous interstellar empericities. The mission to maintain peace in this neutral place is about to crumble when its new commander, Jeffrey Sinclair, becomes the prime suspect in an attack on Kosh, a mysterious alien envoy. Now, Sinclair must fight for his reputation and stability of the solar system as he solves this dangerous riddle.