Babylon 5. The complete fourth season No surrender, no retreat

"Now is the fateful year 2261, Commander John Sheridan has already declared the station free, breaking the ties between it and the Earth Alliance."@en
"The future begins - or ends - here and now. Here is the huge space station Babylon 5. Now is the fateful year 2261. Commander John Sheridan has already declared the station free, breaking the ties between it and Earth Alliance. It was perhaps only a matter of time before he would have to fight to remain free. That time has come in this complete 22-episode fourth-season adventure presented on six discs and featuring an exciting array of exclusive extras."
"The future begins - or ends - here and now. "Here" is the space station Babylon 5. "Now" is the fateful year 2261. Commander John Sheridan has already declared the station free, breaking the ties between it and Earth Alliance. It was perhaps only a matter of time before he would have to fight to remain free."@en
"Babylon 5 is an outer-space way station, a port-of-call for diplomats, entrepreneurs, and scalawags of all species. Commander Jeffrey Sinclair -- aided by chief security officer Michael Garibaldi, Lt. Commander Susan Ivanova, and resident telepath Talia Winters -- tries to keep apprised of all the intrigues swirling around his little corner of the galaxy, but things invariably spiral out of control."